1 june 2010 - the party

octa ! this is the sample of the invitation. can you make it as big as a post card sign? thanks. we'll use the extra money for this.

people from zeal please note that you should bring your invitation card along to have a chance of eating in hyatt for free ! 

and to monica please remember to bring the ANZ card on tuesday night :D   
all credits goes to : admin 

1 june 2010 - HELLO JUNE ! good bye socio! XD

yo ! today is our socio exam and i know how we struggle on not letting our hands fall off in the middle of the exam. but its worth it ! coz every time we are done with one subject lead us to one thing. HOLIDAY !! XD

so ONE MORE THING GUYS ! REMEMBER TO PAY THE 250 000 to OCTA BY THE END OF THIS THURSDAY ! this is the SECOND WARNING GUYS. IM SURE THAT YOU DONT WANNA MISS THIS SPECIAL MOMENT RIGHT? pre emp : dont answer! its a rhetorical question guys.

cmon,, be fair ! some ( your classmate ) had paid. so pleaseeeeeee dont cross the dead line ! im gonna book the place so get ready ! pick a cloths ! go shopping go wild! and dont forget we still got our maths and chinese . =D

Anyway this is a message from our dearest missBOOMS i copy-pasted it from our very own chat room so everyone can read.

MissZee (guest): Hi 3 zeal...Just want to say that I am proud of you guys sharing your exam tips and notes! All the best for the remaining papers. But remember, blog responsibly! I trust you guys to know what is right and what is wrong. Can't wait for the holidays! Ms Zee :)

Well ,thats all :D have a great time with your friends and dont forget to PAY PAY PAY !!

thankyouu for reading this post . <3
all credits goes to : msZEE for notes and ADMIN for the reminders :p :p

31 May 2010 - Throw It All

It's good to say that we've finished our Physics exam, and so there's not so much burden for us to carry.

We still have Sociology, Maths, IT and Chinese, but meh, who cares.

Anyways, since Physic's done:


Cheers,
Rosalinda.

Sorry for the completely useless post! I'm bored, and I mean, really bored. 

31 may 2010 - Sociology Revision [term 1 and 2]

Sociology Revision
Compulsory: Social Research Methods (Mr Pedro's Revision REVISED further by me)
to tell the truth i dislike his way of describing, i like mr anba's better

- Experiments - Artificial Situations (high in reliability)
· Lab experiment --- controlled room
· Field experiment --- outside the controlled room

- Surveys - Obtain data using questionnaires (high in validity)
·self-completion
-open-ended [a qualitative data]
Adv: Can answer freely and explain further, may get in-depth answers
Disadv: Hard to tabulate, bias may occur, people may misinterpret the questions
-closed [a quantitative data]
Adv: Easy to tabulate, less bias may occur
Disadv: In some cases, bias occur (in giving the questions for example). It cannot have in-depth answers

- Observation - studying a group or situation
·non participant
- e.g. observing a class

·participant
- being a part of a group , e.g gang member.
1. Overt - tell the group wanted to be researched so that they know
Adv: No ethical issues (and no need to further explain), the group may even help us, accurate as we may record
Disadv: Hawthrone effect may occur
2. Covert - secretly being a part of a group (the point is that the group doesn't know)
Adv: No hawthrone effect since we are seen as a member
Disadv: Difficult to join gangs (need trust), cannot record means not so accurate, when a bad thing is done by the group we decide whether to tell or not, if we tell means that our identity will be uncovered.

- Others -
Primary data - our own data (high in validity)
Secondary data - other else's data (low in validity)
Quantitative data - data in numbers
Qualitative data - data in words
Validity - high accuracy of data that really describes the reality
Reliability - using same method and gets the same results (not sure here)


Second Topic:Social Stratification - Revision by Mr Anba's web diagram, easy to use by me.
This totally is easy. You know this, you know the rest. It is quite the relationship.

Gender
Feminism - differences between males & females expectations

Life chances
Education/health (better education better health better life chances)
Job, status (higher status higher payment higher life chances)
Peer groups (good peer groups better future higher life chances)

Ethnicity
Divisions in a society based on race
Meritocracy in same societies (e.g. in Singapore) << not sure what it is Poverty
Cultural theories
Structural theories

Age
Differences between young and old
How society treat young and old people differently?

Others (real topic)
Is class important now? - proletariatism, embourgeoisiement
List of class: upper, middle , working, underclass(absolute poverty)
Achieved(get by own) or Ascribed(inherited) status?
Social mobility - the ability to move upwards in class

That's all
The rest is not that hard... since it's the newest term 3 and 4 topics :D
We are all families (haha)
Good luck on tomorrow's Sociology FYE!

30 may 2010 -Physics Revision ( if u find it difficult to memorize read this ) #part 2

this is the part two for my fans that love my story XD

moments
moment nickname is Nm
Nm is want to measure the turning effect.

force marries distance from pivot and gave birth to moment of force.

force x distance from pivot = moment of force (Nm)

ciri" Nm :
- state magnitude (Nm)
-directions (CW o CCW )

clock wise = counter clockwise

equilibrium is a friend of inertia.
since inertia is one lazy fella (refer to first note)
equilibrium then oick up the same habbit.
so equilibrium is when resultant force = 0 (zero)


"i need to apologize to mark sim in the first place "

SORRY SIM, this way i learn much better.

let marksim be object and
let pitak be centre of gravity.

stability is when marksim wont fall if roy push him

if mark sim is short and fat ( whish is totally impossible)
the stability will increase.

marksim wont tople down if the pitak is somewhere above / in the base area (his feet lor)

equilibrium got 3 race. I AM NOT BEING RACIST PEOPLE!! *totallyrandom*
those are :
stable race :their pitaks will rise and fall back.
unstable race : their pitaks fall further away.
neutral race : their pitaks remain the same level of its support.

NOTHING PERSONAL SIM. SORRY :D cant think of any other name~ hehe
like he would open the blog and read.

work energy and power
energy's nickname is joules
 let cinema be energy
cinema got two movies, Ep and Ek.
the upcoming movies are elastic (man), gravitaional (???), and chemical .
energy is super strong so it cant be destroyed, and it is always there, since energy got no parents. no body is able to create energy .
tall object prefer to watch gravitational than kinetic but short objects are the other way around.

Ep = m. g . h ( marksim gigit hassan )
Ek = 1/2 mv^2 ( 1/2 marksim itu vina^2)

force marries distance and gave birth to work.
w = fd
if you want to lift roy, the first thing you need to do is find his mass that will tell you how much force is needed to lift him up. this only occur if both of u dont move.

force want to push object up on inclined plane. so need to find force ( mass x height/lenght)
and proceed to work = force marries distance.

power nickname is watt or joule /seconds

PRESSURE

nickname is Pa
if area loss weight, pressure will gain weight.
(jhonny)depth and (dennisity)density affect pressure in liquid.
p = hassan di gampar ( height.density.gravity)

P1V1=P2V2

hydraulic machine loves to stop a car and control the speed of it.

equation of Pressure is .01 x 10^5 Pa

well then, im drained and i just forced my brain out for those stupid ideas . need to stop talking nonsense. good night guys. cudnt take it anymooo =.=

all credits goes to : same with the other post #part 1

30 may 2010 -Physics Revision ( if u find it difficult to memorize read this )

this is adapted from gio's notes.

dont laugh i know its silly but it works for me.
this is somekinda stupid plot i made up, i find it easier for me to absorb silly stuff.
like how i can easily memorized chonny's line in his vid but not this physic's note after several hours staring my eyes out.


Measurement
let 10^age

giga is twin with nano.
giga's age is 9 and nano's age is -9

mega is twin with micro.
mega's age is 6 and micro's age is -6

kilo is twin with mili.
kilo's age is 3 and mili's age is -3

deci has a sister name centi
deci's age is -1 and centi's age is -2

kevin and celcius are friends. kevin is shorter than celcius. he figured that
he need to add 273 more to be the same height as celcius.

meter rule's youngest child is 0.1 cm and 1 mm

think of vernier, micrometer and error as people. (let ur imagination go wild people!!)
vernier and micrometer is currently avoiding error.
they think that if they check the zero error, they will be free from error.
but they forgot to position their eye directly above the markings that is to avoid parallax error. at the end, they met error. =.=


kinematics

speed marries time and they gave birth to distance.
s x t = d

the boy speed change into a girl speed after he do the 'displacement/unit time' operation. (dont get it? move on!!)

acceleration = (old speed - young speed )/time

force
force is always pull her sister hair and push anyone that block her way.

Fn was looking up when suddenly weight fall on to him. tension tried to pull the door open but friction was holding on to it on the other side of the door.

vector got 4 children.
names are
davin ( displacement )
vina ( velocity )
faustine ( force )
and aldwin (acceleration )

scalar got 7 children. *wuoh subur!*
she call them DISPIENTIVODENPO *sound like french he?*
DI stance
SP eed
EN ergy
TI me
VO lume
DEN sity
PO wer

movement will stop, accelerate then decelerate if u give her force.

newton's second wife is called force.
force is the daughter of mass and acceleration
force  = mass x acceleration

friction can sumtimes be good. he will help in braking and holding onto chopsticks.
but he will also be bad , and will lower the efficiency of the car by 20% causing it to wear and tear of moving parts in engines, motors and machines.

mass weight and density
mass's nickname is KG
wieght's nickname is N

weight is taller than mass since it can reach to the centre of the earth.

earth is n/kg or 10m/s
moon is just 1.6n/kg or 1.6m/s

weight got married to gravitational field and gave birth to mass.
weight x gravitational field = mass

inertia is one lazy fella that always rest. that fella is also apathetic (reluctant lor!)

inertia like mass. so, if mass turns big, inertia will also join mass. if mass turn small, inertia will follow too.

mass rejected inertia becoz that fella is to ignorance . mass marries volume and give birth to density.
mass x volume = density

so guys, mass got 2 wifes.
mass x volume = density , and
mass x acceleration = force.


stop giving me that face !! im just tryin to help here :P
XD hope that cheer your day. even though i think no one will care to read this sort of trash *cry in the corner of the room*

good night guys! im waiting for gio's second notes. :< he's really taking his time.
all credits goes to : my wild imagination + admin !

good luck for tom p6 ! dont forget to bring money along ~~

30 may 2010 - and that's how SUE sees it #4

i know we're all stressing bout the test and doing last minute studies (at least i am) i'm REALLY BORED and tired of studying so i browsed the internet and found this :D i know i'm suppose to be studying but i don't give a *beeep*

30 may 2010 -Physics Revision List [Term 1~Term 2]

Measurement
Q: Can you convert one unit to another?
A: Yes, for example, cm to m is 100 which is 10^2
The following is some of the common prefixes:
Factor Prefix Symbol
10^9 Giga- G
10^6 Mega- M
10^3 Kilo- k
10^-1 Deci- d
10^-2 Centi- c
10^-3 Milli- m
10^-6 Micro- µ
10^-9 Nano- n
Sadly, some aren’t affected by the table…
For example as you all know, Kelvin to Celsius, its +273…

Q: What is the precision of each measuring instrument?
A: It is the smallest unit an instrument can measure. In the meter rule, it’s 0.1cm or 1mm.

Q: Do you now how to avoid errors in using vernier and micrometer?
A: Both:
- check the zero error
- position your eye directly above the markings to avoid parallax errors



Kinematics
Q: What is speed? Velocity? Acceleration? Distance? Displacement? (and how to calculate)
A: Speed is distance moved per unit time (S or V = D/T)
Velocity is change in displacement per unit time
Displacement is a distance in a specified direction (upward? sideward? downward?)
Acceleration is the change in velocity with time (A = (v – u)/t) v&u = final&initial vel.

Q: What is free-fall motion?
A: It is a constant acceleration in which the speed is in 10 m/s (rounded off from 9.8)

Q: What is terminal velocity? And what happens to acceleration during terminal velocity?
A: It is the maximum constant velocity, and the acceleration in this is zero (yeah, 0).
The line is straight to the right (of course) in constant with no acceleration! ---- like this.




Forces
Q: What is force? And the unit used?
A: Simple, it is a push or pull one objects exerts on another. It produces or stops motion (or tends to). The unit used is Newton (N)

Q: What are the types of forces?
A: Contact force: Fn (towards and 90° to the object)
Weight: w (downward from the object)
Friction: f (opposite the motion, parallel to the surface)
Tension: T (always away from the object, along the thing pulling the object)
Resistance: only found in fluids
Electric force: between electric charges
Magnetic forces: S or N? lol! Only in magnets.

Q: What is the difference between scalar and vector quantities?
A: Scalar quantities are physical quantities that have magnitude only, which are: distance speed energy time volume density power
Vector quantities are physical quantities that have both magnitude and direction, which are: displacement velocity force acceleration (just remember, DVFA)

Q: What is a resultant force?
A: Resultant force is the force acting to a direction when there are two forces available(I think) When it is 0, it is in an equilibrium state.

Q: What is the effect of forces on movement?
A: It can stop, accelerate or decelerate it

Q: What is Newton’s second law equation?
A: F=ma

Q: When is friction a) useful, b) nuisance?
A: a) braking, holding pair of chopsticks
b) Reduce efficiency of cars by 20%, cause wear and tear of moving parts in engines, motors and machines.



Mass Weight and Density
Q: Can you differentiate mass and weight?
A: Easy, mass = kg, weight = N, and weight is towards to the centre of the earth.

Q: What is the value of gravitational field strength?
A: 10 N/kg or 10m/s in Earth, and 1.6 N/kg or 1.6m/s in Moon.

Q: How do you measure mass and weight?
A: Mass = weight x gravitational field strength

Q: What is inertia?
A: It refers to the reluctance of the object to change its state of rest or motion.
It depends on mass, the larger the mass the greater its inertia.

Q: What is density?
A: It is the mass per unit volume of a substance (density [p] = mass [kg] / volume [m³])

Q: How to calculate weight if given density or volume of an object?
A: Refer to the equations above.

Moments
Q: What does moment of a force measure?
A: It measures the turning effect.(Moment of a force [Nm]= Force x Distance from pivot

Q: How to describe moment of a force?
A: State its magnitude [Nm] and its direction (CounterClockWise [CCW] or ClockWise)

Q: What is principle of moments?
A: when in equilibrium (Resultant moment = 0), clockwise = counter-clockwise

Q: What is stability? And how to increase it?
A: It is the ability of an object to return to its original position after tilted slightly.
We can increase it by widening its base area and lower its centre of gravity.

Q: List the three cases of equilibrium.
A: Stable – centre of gravity rises but falls back
Unstable – centre of gravity falls further and further
Neutral – centre of gravity remains at the level of its support

Q: When will object start to topple (fall)?
A: it start to topple when its centre of gravity isn’t at the base.


Work, Energy and Power

Q: What is energy?
A: It is the capacity to do work. It is in Joules (J)

Q: What are the different forms of energy?
A: Kinetic energy, Potential energy. There are 3 potential energies, which are elastic, gravitational, and chemical.

Q: What is conservation of energy?
A: Energy cannot be created or destroyed. It can only be converted by changing its form. Still, the amounts remains.

Q: When is kinetic and gravitational potential energy at its maximum?
A: When object is at a higher position, it has greater gravitational than kinetic.
When the object is at its lowest position, it has the greatest kinetic than gravitational.

Q: What is the equation for potential and kinetic energy?
A: For potential, it is Energy(potential) = mass · gravity · height.
In kinetic, it is Energy(kinetic) = ½ mass · velocity²

Q: What is work?
A: Work is given by the product of force and the distance moved by the object. (in a direction) The equation is: W = F · s

Q: What is the force need to lift an object?
A: The object’s mass. (if you’re not moving)

Q: What is the force needed to push an object up an inclined plane?
A: Tricky. First find the Force (mass · height/length). Then, Work = Force x distance.
I’m not sure but, you can easily find it by mass / height.

Q: What is power? And its unit?
A: Power is rate of work done or rate of energy conversion (power = work/time = energy/time). The unit is Watt or Joule / second.

Pressure
Q: What is pressure? Its unit?
A: Pressure is force acting per unit area (P = F/A). Unit is Pa or N/m². The lesser the area, the more pressure.

Q: How to calculate pressure in liquid and What are the things affecting it?
A: P=height · density · gravity. It is the depth and density.

Q: What is the value of atmospheric pressure?
A: It is 1.013 x 10^5 Pa at sea level.

Q: What is Pascal’s principle?
A: pressure in a confined liquid is equally transmitted. (P1 = P2, F1/A1=F2/A2

Q: What does hydraulic machine do?
A: Stop a car and control the speed of a car.

Q: What is the equation for atmospheric pressure?
A: Same like water except that its pressure is 1.01 x 10^5 Pa

Q: What is the instrument used to measure atmospheric pressure?
A: mercury barometer, (consists of thich walled glass of 1m, vacuum, mercury, and metre rule)

Temperature
Q: What are the physical properties that change with temperature?
A: Volume of a mass of liquid, Electrical voltage, Electrical resistance of a piece of metal, Pressure of a mass of gas at constant vol.

Q: How to construct a thermometer?
A: Choose an appropriate substance (mercury or alcohol), choose two fixed points, set up the scale.

Q: What is the equation for Celsius scale?
A: Celsius= (x – 0 / 100 – 0) x 100, where x is the height stated, and 100 is the height in which the thermometer is in 100 (so do the 0)

Q: What is the conversion of Kelvin to Celsius?
A: Celsius + 273 = Kelvin

Q: What is the equation for a thermocouple?
A: (x – 0)/(100 – 0) = (voltage – 0)/(voltage in the difference of 100-0)
Where as x = a specified temperature

Kinetic Model of Matter

Q: Why does solids liquids and gases have different densities in terms of Kinetic model?
A: Liquid and solid molecules are closely packed (quite packed for liquid), so they have high densities. Gas molecules are far apart so they have low densities.

Q: What is brownian motion and how does it occur?
A: Brownian motion is the irregular motion of smoke particles in air, as the gas particles are bombarded by the air molecules.

Q: What is pressure in gas due to?
A: It is due to the collision of gas molecules with the walls of container

Q: Give the equation for Pressure-temperature relationship.
A: (P1 · V1) / T1 = (P2 · V2) / T2

Q: Give the equation for Volume-temperature relationship.
A: P= 1/volume

Q: Give the relationship between pressure-temperature.
A: Increase in temperature = Increase in kinetic energy = increase in speed of particles = increase of bumping of the particles to the walls = greater pressure.

i spent about 2 hours on this.. it must help you!  hope it helps
all credits goes to : gio
and whoever for the edits..

30 may 2010 - URGENT #2

yo guys, i just called HYATT by its fax number for two times XD and i didnt realized that hohoh. anyway i knew the prize, the only offer for credit cards, is ANZ for 10 % discount !  for your info dont underestimate the power of 10% !! for a 35 ++ dinner it can cause us to save more than 50rph. humpf. back to the point,  this is the list of price :

198.000 rph ,++  excluding the drinks /per person

228.000 rph ,++ including ice lemon tea and orange juice./per person

but i think its smart for us to choose the second choice. what do u think?
tell me about it. by giving coment there, below this post.

anyway i just made several choices of invitation cards.check it out and tell me what you think about it ;)

sorry with the name , i just put that for sample. the dress code will be printed behind it. followed by the venue and time. =D

this is another one. coz i guess that invitation up there is just too formal.

yep. adapted from itouch nyehehe.
anyway just incase you forgot, or nobody cares to inform you, we will be treating all the teachers!! horrayy !! and not to mention that we will be treating one lucky ZEALERS by lottery. *kek ibu" arisan gitu lah ! * refer to the name upthere in the first invitation. we will tore that part away, so remember to bring your invitation card along if you wanna eat for free !! - well not all, just the possibility of 1/30 students. nyeheh *evil laugh*

okay then, im too tired to do anything now!! bye.
REMEMBER BRING MONEY TOMORROW !! I THINK 250 000 IS ENOUGH. IF IT IS NOT, THEN, WE NEED TO COLLECT MORE. NO EXCEPTION TO ANYONE. NO SPECIAL TREATMENTS TOO, WELL EXCEPT FOR OUR BELOVED TEACHER <3 

ciao !

-admin

30 may 2010 - URGENT

okay guys, this is an URGENT MATTER. maybe i got a little overwhelmed but , HELL YEAH the exam is almost, ALMOST OVER.  so, we must plan some few steps ahead, .. since the majority of the zealers, which im not sure about, polled for hyatt , 7-8 June and dinner . well personally i also share the same opinion and think that thats the best ,for now. so let me do you a favor , since we all agreed on Grand hyatt, i'll check the disc and special offers or price.We will collect the money tom, after i check out about the price. ANYWAY! anyone got credit cards? we'd like you to volunteer yourself to bring it along to the 'H' day when we will have our parteh, so we can get a special price, if there is one and we will ( our class ) give u the cash $$ CHENN CHENN $$. so its  a win-win solution. get it? XD anyway, this is the post for now, .. spread the words! and i need to call the hyatt now to reserve and to ask for price or hot offers they got. HAPPY WEEKEND .. please look forward to new NEWS about our party . 

lots of heart <3 <3 ,
admin

29 May 2010 - Mr. Tessier's Revision Notes

Hi there! :) This is my first post, hope it will be useful.
Just in case, you guys lose the paper, I scanned it. Not actually scanned it, but I took a picture of it using my camera. No worries, I made it as clear as possible. Just zoom it in, and voila.

Page 1


Page 2


Good luck for the exam! Study hard!

Credits:
- Your oh-so-crunchy teacher, Mr Tessier for the notes.
- Me for the scan! :)

Your faithful classmate,
Rosalinda

27 may 2010 - and that's how SUE sees it #3

well,, with one of the admin -eve- busy making our invitations to the party (which is AWESOME btw,, she made like 3 of it and each one is awsumm :D) i'll be posting! hahahha

well,, u're welcome eve and i hope dat u guys did great in the el cos i DIDN'T.. i SCREWED UP LIKE HEUGE,, BIG TIME halfway doing the damn speech and i was like almost done with 1 page,, i did wrong!! so i have to like rewrite everything in half an hour and did ma  narrative writing in an hour which is SOO not enough =.=

okay,, back to the whole point why this blog is created.. hmmm,, oh right! phy tips.. well,, mr.tessier has given all of u that piece of paper rite? just study from there :p i'm too lazy to type now.. mebbe tommorow or never

27 May'10 -- 3 DAYS OFF !!

guys !! i know physics, sociology and IT requires lots of brain capacity .. maths requires logic and chineeeseeeeee ....... let's not talk about it ... HAHA !!


but be glad guys !! you got 3 days to revise those lessons ..
you gotta use your time wisely, dudeeessss  ~
cause time flies really FAST !!

keep studying guys !! cause' in the end, everything will be paid off ..

gonna post notes real sooonnn.. okeeeee ??
ciiiaaaaoooooo !!

27 may 2010 - AMATHS !!! 3rd day of FYE

WHAT A DAY !! 

This is how the class look this early morning. now, compare it with the pic i took when we will take BAHASA INDONESIA FYE (compare) .

 and that's today.

haha 

so i think most of u choose the first choice in the directed writing section huh?

did the notes our admin provide helpful? hahah i hope u guys use the notes and useful words in order for u to catch the reader's attention. 

hows the speech??

i used a lot of rhetorical qs.

but the notes about speech by one of our admin really help me . thanks to eta ~ 

The Amaths paper today stinkkss!!  is very hard !! apparently for me it does :p

BUT MOST OF THE BOYS, i wont mention edward's, or vincent's name , said that it was EASY, well atleast they said its better than the chem's paper. well i dont agreeee XD

i thought that both are hard but amaths got LOG that i really hate. (gone off topic, again.. who give a damn about what i like. :p) 

so guys, ENJOY YOUR THREE DAYS BREAK !! *WOOHOO*

and STUDY FOR THE DAMN FYE .. 

HAPPY WEEKEND =D

(t-shr mode on)

lost of love,, ADMIN  ( got tired of using all credits goes too... )

26 may 2010 - and that's how SUE sees it #2

well tell ya what,, if you guys think that the post that contains the important words is too long and hard for you to memorize,, then imma give u a simple tip that works (at least for me it does :p)

for the directed writing aka speech,, u guys just gotta remember the 4 easiest thing u could do to make ur speech good :
-repetition (come on guys,, u just need to repeat the same words or phrase again and again)
-groups of 3 (again,, u just have to describe something in 3 words)
-exaggeration (u guys just need to exaggerate things and make it over the top XD)
-rethorical question (just ask the STOOPIDEST thing that came across ur mind when u first see the ques paper.. XD nah just joking.. u guys just need to ask questions that are not meant to be answered.. eg. Are u sleeping?)

and as for the narrative writing,, just let ur imagination run wild (PRE-EM : DON'T BE AN ETWARD) write every single thing that came across ur mind to make the story more interesting and even better,, make it FUNNY! nothin says a good compo than a funny one,, but better make sure that it's good and funny,, cos if it's crunchy,, it might not work XD

well,, hope u guys do well in the el tomorrow with these tips :)

all credits goes to : admin

26 may 2010 - IMPORTANT WORDS for ENG COMPO

Guys i just took this words from the sec4 essay ms.BOOMs gave us the past few weeks.

 but if u still

cudnt get it ,ma too bad lorh you can comment down there and the admin will either 

provide u a link or explain it to u directly .

WORDS

Eradicate

Ephemeral

Petrified

Frigidly-frosty

omniously

cinerous

gazette

protruding

obsequious

ignited

submerged

thumping

candour

emphasis

dregs

sinister

deritus

random PHRASE 

• echoed  sporadically
• it was like a bolt from the blue 
• wine red blood gushed out spontaneously 
• men in uniform
• enchanting and inviting 
• ran his finger through his sable black hair
•  bounded in pursuit
• ear splitting explosion of gunfire fill the air
• crimson streaks of blood trickling on its side.
• tormented journey
• fresh pool of crimson blood 
• shot him a look of disdain
• strode quickly in dread trepidation
• mahogany-colored door
• huffed indignantly
• shooting her my mega-watt smile 
• a fist came flying towards my face
• blood-thirsty raging beast
• consciousness slowly but surely faded away

PHRASE TO SHOW SETTINGS 

• As the sun bleached the sky with scarlet and golden hues while it slowly sank into horizon.
• rays of the setting sun shone on it. 
• lightning whipping across the sky.
• The mournful song of nightingale echoed through the dismal night 
• night spread its raven cloak over (name of a place)
• grubby waters.
• as the sun began to set over the horizon

PHRASE TO SHOW FEELINGS

• Pulse hammering in his ears , sending a chill down his spine but he tried to control the panic building inside him.

• he could feel apprehension and tension rising inside him.

• my head was pounding and my chest hurt.

• exhaustion and pain racking through his muscles.

• cold sweat began to trickle down his forehead.

• tense muscle froze in terror.

• he was filled with inexorable fear.

• The mournful song of nightingale echoed through the dismal night .

• sighed and walked away in melancholic silence

• awash with pity

• polishing my ego

• cool as breeze

• flushed with anger

• driven by vegeance

RED FLAG MENU

• in a snap of a finger
• in a flash
• in a breath
• in a split seconds
• in a heartbeat =.=
• in a blink of an eye ;)
• at the speed of light (PHYSICSS?!)
• asonishingly / amazingly
• out of the blue
• as fast as a cheetah william??
• all of a sudden

HOPE SOMEONE WILL READ MY HARDWORK THIS WILL BE USEFUL :D

all credits goes to : ADMIN, english WORKSHEETS, MsZEE

26 MAY 2010 - 2nd day of FYE + journal about what we did today

HOLLA ! hahaha
today is the second day of FYE ! and seriously i can spot BIG hugenormous(a word i made myself) difference about the atmosphere of our class. its 360degree diff compared to the who-cares-its-bahasa-today-AURA in 3zeal yesterday. Even i forgot to take pics of our class this morning. *stressout*

girls, do u notice something diff from ms.BOOMS today ?

sorry for not making the pic straight im too lazy.
YEP !! i think its the skirt lol XD
i love her looks when she wore black !
huahaha

btw i've gone off topic :p







Do you find the Chem hard? coz i totally do. tsk.

ANYONE WHO LIKE TO EXPLAIN WHAT MR RANDY WAS PREACHING EXPLAINING TO US ABOUT TODAY? i'll be super glad.

I TOOK THIS SECRETLY againTODAY


 all the best for AMATHS =D










all credits goes to : admin

25 may 2010 - que sera sera whatever will be will be

THIS IS FOR STRESS RELIEF PURPOSES ONLY ( just for fun , nothing personal ) note : you need to sign in to ur facebook in order for this access

Rasa ini by DJ (daniel & jonathan) [HQ]

hampa hatiku by DJ (daniel & jonathan) [HQ]

aku harus jujur by DJ (daniel & jonathan) [HQ]

separuh jiwaku pergi DJ feat. DJ (kalip jnthn) & (wahap jason) [HQ]

may the sec 4 peps entertain inspire us.
btw i took this from their FB , they make it PUBLIC so i guess i'll give them the credits.
 all credits goes to : the sec 4 peps.

25 may 2010 - diamond , graphite , silicon dioxide

well these are something to refresh your mind. still remember about those structure? diamond , graphite , silicon dioxide ?

well i know its not that clear but try to squint for the STRUCTURE ONLY.

left : DIAMOND

centre : GRAPHITE

right : SILICON DIOXIDE

DIAMOND 

formula : C

structure :

• each carbon atom is join to four other atoms by strong covalent bonds in a tetrahedral arrangement.

properties : 

• very high melting points 
• very poor conductivity of electricity
• very hard 

DIAMOND IS VERY HARD dye to the strong covalent bonds in a giant structure.

GRAPHITE

formula : C

structure :

• consist of flat layers of carbon atoms. each carbon atom is joined to three others by strong covalent bonds. There are no covalent bonds between the layers. 

properties :

• very high melting point
• conducts electricity
• soft

GRAPHITE IS SOFT as the layers of atoms can easily slide over each other.

SILICON DIOXIDE

formula : SiO2

structure : 

• each silicon atom is joined to four oxygen atoms by strong covalent bonds. Each two silicon atoms.

properties :

• very high melting point
• very poor conductor of electricity
• HARD (but not as hard as diamond)

SILICON DIOXIDE IS HARD due to the strong bonds in a giant structure.

good night.

all credits goes to : admin and a-level's notes.

25 may 2010 - 3 METHODS OF PREPARING SALTS

current being : ( FYE stress ) 

 Here is something to help:


1. PRECIPITATION method ( INSOLUBLE )

• place a known volume of one salt solution in a beaker
• Add solution of the other salt until no longer dissolve
• (i.) filter the mixtures                                                                                                                 
• (ii.) residue is insoluble salt
• (iii.) throw away filtrate containing soluble salt
• wash residue with distilled water
• dry the salt crystal

2. TITRATION method ( SOLUBLE )

• place a known volume of acid in a conical flask; add indicator 
• add alkali from a burette until indicator changes color. (neutralisation complete)
• record volume of alkali used
• repeat again:place same volume of acid in a beaker but do not add indicator
• add same volume of alkali as before to produce salt solution
• heat salt solution to evaporate some water
• (i) allow to cool                                                                                                                            
• (ii) salts crystal form
• filter off salts crystal and dry

3. FILTRATION method ( SOLUBLE )

• Heat some acid in a beaker 
• add metal or metal oxide or carbonate until some no longer dissolves
• a) filter mixture and
• b) throw away residue 
• c) filtrate is a salt solution
• heat filtrate to evaporate some water
• (i) allow to cool
• (ii) salt crystal is form
• filter off salts and dry

memorize memorize MEMORIZE memorize memorize memorize all credits goes to : admin , ms.whel's note

25 may 2010 - HOW TO remember the PPT faster !!

DO U FIND IT HARD TO MEMORIZE TABLE 3 ??
IF YES , THIS IS A WAY OF MEMORIZING IT FASTER !! THIS IS ADAPTED FROM ONE OF OUR STUDENT, NONE OTHER THAN PAPIN .


remember this

WILLIAM BILANG GRANT RACIST NAJIS

if...
SALT SOLUTION + NAOH (aq)

WILLIAM (white ppt) - Al+3 , Pb+2 , Zn+2 , Ca+2

BILANG (blue ppt) - Cu+2

GRANT (green ppt) - Fe+2

RACIST (red brownish ppt) - Fe+3 

NAJIS (no ppt) - NH4

if..
SALT SOLUTION + NH3 (aq)


WILLIAM (white ppt) - Al+3 , Pb+2 , Zn+2

BILANG (blue ppt) - Cu+2

GRANT (green ppt) - Fe+2

RACIST (red brownish ppt) - Fe+3 

NAJIS (no ppt) - NH4 , Ca+2 

well thats all !!

enjoy mampus learning ur chem !!


all credits goes to : admin, papin

25 may 2010 - and that's how SUE sees it #1

well guys,, while all of us are like STRESSING about the fye,, i looked out for laughs to balance the stress i got from studying.. and i came across this which is WHAT I WANTED TO DO SO BADLY totally inappropriate and all that stuffs.. oh well,, here it is! :D

and if u can't really see the essay,, just save the pic and zoom in XD

see more at : http://www.funnyexamanswers.com

and here's a li'l sumthin we can all laugh at : http://www.youtube.com/watch?v=UJWcrRgQse4

all credits goes to : admin , funnyexamanswers.com ,youtube

25 may 2010 - chem notes chapt 12 (salts and identification of ions and gases

TOP OUTLINE

1. Salt

• Insoluble vs soluble salts ( 1 table )
• 3 methods of ( preparing salts ) ( 1 table )

2. Identification of Ions ( 2 tables )

• cation
• anion

3. Identification of Gases ( 1 table )

Salts - Formed when a metallic ion replaces one or more hydrogen ions in an acids

Basicity - The number of replaceable hydrogen ions in an acid

Monobasic  - ONE replaceable H+

eg. HCL(aq) , HNO3(aq)

Dibasic - TWO replaceable H+

eg. H2SO4(aq) , H2SO3(aq) , H2CO3(aq)

Tribasic - THREE replaceable H+

eg. H3PO4(aq) ,  H3PO3(aq)

__________________________________________________________________________________

SOLUBLE SALTS 

S odium salts  (e.g. NaCl , KCl , Na2SO4 )

P potasium salts (e.g. K2SO4 , KNO3)

A mmonium salts (e.g. (NH4)2SO4 , NH4Cl )

N  itrates (e.g. Mg(NO3)2 , NaNO3  )

MostChlorides 

MostSulphates

3Carbonates

 (e.g K2CO3 , Na2CO3 , (NH4)2CO3 )

INSOLUBLE SALTS

3CL AND 3FOOD

• AgCL, PbCL2, HgCL2 
• BaSO4 bakso, CaSO4 cashew , PbSO4 ???

 MostCarbonates

 _______________________________________________________

i think thats all? not sure.. =.= if somethin is missin go add urself. My hands are gempor  tired .




all credits goes to : my chem's note, admin, winny for the SPAN =D

25 May 2010 - some notes for chemistry !! ( term 4 )

guys ,, here are some tables that you must remember for your chem test tom .. ( in case you're stuck in front of your computer u can study from here :P )

Acids

-Form a class of chemical substance which contain hydrogen ion, H+, in aqueos solution.

Properties of Acids:

• Acids turn blue litmus red.
• Acids are ELECTROLYTES because it contains hydrogen ions which conducts electricity.
• Most dilute acids (EXCEPT NITRIC ACID) react with most metals (EXCEPT Cu, Ag, Au) to from salt and hydrogen gas.
• Acids react with METAL OXIDE to form salt and water.
• Acids react with METAL HYDROXIDE to form salt and water.
• Acids react with CARBONATES to form salt, water and carbon dioxide. 

 Alkali
Properties of alkali:

• Alkalis turn red litmus blue.
• Alkalis have a bitter taste.
• Alkalis give a soapy feeling.
• Alkalis when warmed with AMMONIUM SALT, produce AMMONIA, SALT and WATER.
• Acid + Alkali ------> Salt + Water (neutralization)

 ----------------------------------------------------------------------------------------------------------------------------------------------------
 Types of Oxide: 
  
1. Acidic oxides
-Non- metal oxides reacting with H2O to form acid.
e.g CO2,SO2,P4O10.

2. Neutral oxides
- Non-metal oxides ( single oxides )
e.g. H2O, CO, NO.

3. Basic oxides
-Metal oxides react with water to form an alkali.
e.g. Na2O, CaO, Fe2O3.

4. Amphoteric oxides
-Metal oxides which can react with an alkali or acid in order to form salt and water.
e.g. ZnO, PbO, Al2O3.

  

 

 

all credits goes to : admin