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Physics exam 2016 january ( 19/01/2016)

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Reply 80
Original post by danr2
i can't get the picture.. anyway, it's time for chem,,


guys do u know the q about boyls low i wrote p1v2=p2v2 so if u increas the pressure out side the pressure inside the can will increas is it right ?
Reply 81
Original post by WhiteX
guys do u know the q about boyls low i wrote p1v2=p2v2 so if u increas the pressure out side the pressure inside the can will increas is it right ?


if you increase the pressure the volume decreases.. that's what i know
Original post by danr2
if you increase the pressure the volume decreases.. that's what i know


Yes correct, they should ask us the graph for this why is a hyperbola I believe.

I seriously cba for physics.

Did decent enough on the 1st papers. Any topic predictions?

Should I do every paper by tomorrow?
Reply 83
Original post by Mihael_Keehl
Yes correct, they should ask us the graph for this why is a hyperbola I believe.

I seriously cba for physics.

Did decent enough on the 1st papers. Any topic predictions?

Should I do every paper by tomorrow?


cba too.. i will start doing some revision tonight..

and yea, you should do every paper if you can but i will select a few and do..

static electricity and momentum might come up... it seems there were no questions for section A of the syllabus.

also, radioactivity is likely to come...
Original post by danr2
cba too.. i will start doing some revision tonight..

and yea, you should do every paper if you can but i will select a few and do..

static electricity and momentum might come up... it seems there were no questions for section A of the syllabus.

also, radioactivity is likely to come...


I have fpm in the morning too.

tbh i barely did much for chem1, but I did every paper for phy1 and chem 2 and they went very well. Chem 2 was much easier than normal, and so was phy 1, I still think chem1 was hard tho.

I talked to my exams h=officer he said that igcsess are all linear so you cant retake anymore, you have to do the whole thing again, I HOpe it doesnt come down to this.

Anyway, if there are a load of calculations I should be fine. Physics has low grade boundaries.
Reply 85
Original post by Mihael_Keehl
I have fpm in the morning too.

tbh i barely did much for chem1, but I did every paper for phy1 and chem 2 and they went very well. Chem 2 was much easier than normal, and so was phy 1, I still think chem1 was hard tho.

I talked to my exams h=officer he said that igcsess are all linear so you cant retake anymore, you have to do the whole thing again, I HOpe it doesnt come down to this.

Anyway, if there are a load of calculations I should be fine. Physics has low grade boundaries.

oh ok..you should be fine then...
Original post by danr2
oh ok..you should be fine then...


How many marks do you htink you need for AA*
Reply 87
Original post by Mihael_Keehl
How many marks do you htink you need for AA*


physics or chem?
Original post by danr2
physics or chem?


both really.

Do you think chem could be around 130 for an A*?

For Phy I think if I get 50 tomorrow I should get an A*
Reply 89
Original post by Mihael_Keehl
both really.

Do you think chem could be around 130 for an A*?

For Phy I think if I get 50 tomorrow I should get an A*


no, i think chem would be around 140.. it depends on how well people did the exam i think..

for phy, you should get be getting an a* as you did well in paper 1
Original post by danr2
no, i think chem would be around 140.. it depends on how well people did the exam i think..

for phy, you should get be getting an a* as you did well in paper 1


I see. I think I have got around 90 on paper 1 and 52 on paper 2. :/

How did you think you get on in P1?

I feel that I got around 100. So is all the stuff that didnt come up on paper 1 going to be in the exam
Reply 91
Original post by Mihael_Keehl
I see. I think I have got around 90 on paper 1 and 52 on paper 2. :/

How did you think you get on in P1?

I feel that I got around 100. So is all the stuff that didnt come up on paper 1 going to be in the exam


i think i did well than chem.. i am aiming ffor 100 too.

and yea. most of the stuff will not come from paper 1 questions
Original post by danr2
i think i did well than chem.. i am aiming ffor 100 too.

and yea. most of the stuff will not come from paper 1 questions


Thats good :smile:

What are the harder papers for unit 2?
Reply 93
Original post by danr2
i think i did well than chem.. i am aiming ffor 100 too.

and yea. most of the stuff will not come from paper 1 questions


trust me transformers will come up they love them
Reply 94
Original post by Mihael_Keehl
Thats good :smile:

What are the harder papers for unit 2?


i haven't done any yet haha,, i will start revising later
Reply 95
Original post by WhiteX
trust me transformers will come up they love them


basiclly, everything that wasn't in paper 1 could come in p2
Reply 96
Original post by danr2
basiclly, everything that wasn't in paper 1 could come in p2


u remember that q in paper 1 physics about magnit how to make the arrow goes to the right what u wrote i saied use a.c power supply and decreas the number of turns of the coil
Reply 97
Original post by WhiteX
u remember that q in paper 1 physics about magnit how to make the arrow goes to the right what u wrote i saied use a.c power supply and decreas the number of turns of the coil


ii should be changing the direction of the current or swapping the poles of the magnet
(edited 8 years ago)
Reply 98
Original post by danr2
ii should be change the direction of the current or swapping the poles of the magnet


changing the direction of current will change the motion of the coil not the current charge he was asking how to make it from positive to negitve
Reply 99
Original post by WhiteX
changing the direction of current will change the motion of the coil not the current charge he was asking how to make it from positive to negitve


i don't know then..i don't think there was a question like that tbh

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