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Author Topic: paper 6 (sciences)  (Read 4612 times)

Offline sanity_master

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Re: paper 6 (sciences)
« Reply #15 on: May 06, 2009, 10:52:43 am »
ur not wrong.....but u just need to revise some stuff as the cations/anions in chem and the apparatus.....just have a quick look at them
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Offline TemplaR

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Re: paper 6 (sciences)
« Reply #16 on: May 06, 2009, 03:40:01 pm »
hey everyone jst look at 2006 Nov/Oct Physics paper 6 question 1 part (b)...
how to get the answer there >.>  :-\  can someone help XD
« Last Edit: May 06, 2009, 03:41:34 pm by TemplaR »
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Offline MissDE

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Re: paper 6 (sciences)
« Reply #17 on: May 06, 2009, 03:50:22 pm »
Name the structures through which most of the solution will be absorbed into the
roots.


It asks how the root gets the solution, it will most likely be the root hair cells ... I think... :)

cuz everything diffuse thru these cells...
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Offline kitty

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Re: paper 6 (sciences)
« Reply #18 on: May 07, 2009, 05:06:02 am »
Quote from: Amber on May 05, 2009, 10:44:27 am
well i guess ican help u guys out ...

me and my friend sat and looked thru all the paper 6 years from 2003 to the latest and this is wat we got --

Physics :
1) measurement and errors
2) Circuits and symbols
3) Constand variable ( like if there is an experiment some variables are supposed to be constant wat are they and etc.)
4) Temperature
5) Mirrors and lens
6) Proportional
7) Latent and heat loss
8) Time - pendulum always asked
9) Variable resistor
10) Rate of cooling


hope these help ... i dont have for bio cause i dont take it :) 

great help amber, but what did u mean by 'proportional'/"rate of cooling" in the physics p6?
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Offline emi

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Re: paper 6 (sciences)
« Reply #19 on: May 07, 2009, 06:05:51 am »
sweetsh we are waiting for your post .. u said u'd post wats included in each paper ??
if u;ve got time :D
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Offline guru007

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Re: paper 6 (sciences)
« Reply #20 on: May 07, 2009, 07:19:15 am »
Quote from: TemplaR on May 06, 2009, 03:40:01 pm
hey everyone jst look at 2006 Nov/Oct Physics paper 6 question 1 part (b)...
how to get the answer there >.>  :-\  can someone help XD

24.5/5
will give you the answer of circumference which is 4.9

by this u can go ahead with the II part of the Question
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Offline zubair_slipknot

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Re: paper 6 (sciences)
« Reply #21 on: May 07, 2009, 12:19:24 pm »
hey everyone
i have problem in solving the mirrors and glass question of paper 6 physics as i always get them wrong...any idea how can i correct those...or i dont knw the main concept behind it...if anyone can help me out it would be pretty good.

their was also a question i went through and had problems of measurement in physics paper 6 may/June 2008 on page 3 question 1 (b)

The cylinder completely covers the marks on the same rule. Describe, with the aid of a diagram, how you would judge that the centre of the cylinder is directly above the 10.0cm mark.

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Offline TemplaR

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Re: paper 6 (sciences)
« Reply #22 on: May 07, 2009, 02:37:56 pm »
paper 6 physics 2006 nov question 2 part b....HOW TO SOLVE THT IDIOTIC QUESTION!
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Offline Christy

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Re: paper 6 (sciences)
« Reply #23 on: May 07, 2009, 08:02:34 pm »
Quote from: TemplaR on May 07, 2009, 02:37:56 pm
paper 6 physics 2006 nov question 2 part b....HOW TO SOLVE THT IDIOTIC QUESTION!

templar ... the t is the time of 10 oscillations

so the first one :

T = 18.35 / 10
T= 1.835

and so on for the other readings

 
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Offline Christy

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Re: paper 6 (sciences)
« Reply #24 on: May 07, 2009, 08:10:34 pm »
Quote from: kitty on May 07, 2009, 05:06:02 am
Quote from: Amber on May 05, 2009, 10:44:27 am
well i guess ican help u guys out ...

me and my friend sat and looked thru all the paper 6 years from 2003 to the latest and this is wat we got --

Physics :
1) measurement and errors
2) Circuits and symbols
3) Constand variable ( like if there is an experiment some variables are supposed to be constant wat are they and etc.)
4) Temperature
5) Mirrors and lens
6) Proportional
7) Latent and heat loss
8) Time - pendulum always asked
9) Variable resistor
10) Rate of cooling


hope these help ... i dont have for bio cause i dont take it :) 

great help amber, but what did u mean by 'proportional'/"rate of cooling" in the physics p6?

perfect example for proportional is M/J 07 Q 3b and c

and rate of cooling is just an experimental technic .. related questions thats all :) 
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Offline zbzbzb25

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Re: paper 6 (sciences)
« Reply #25 on: May 08, 2009, 10:07:08 am »
hey evry1 this is areally gud site to ppractise
plus u hav igcse formulas to be learned and igcse physics notes made by cie itself...
in the general physics section
thnku
this is the site
http://mathsandphysics.com/course/view.php?id=8
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