How went physics P22???

[prudenteyes]

Mine went just okay, not very well! What do you think about the approximate gt for this paper?

 

[Alevelscie]

40 ... it was difficult .. especially young modulus and kirchoff's ...

 

[hassam]

ya it waas unusual and tricky but muine went absolutely cracking though i expect gt wud never be greater than 40

 

[WannaGoodGrade]

How many Questions were Difficult ??

 

[arlery]

How is it over? Where do you guys live? Here it will start after 6 hours !! But it's a different variant, so...

 

[ideggkr]

lol CIE decided to kick asses of ppl who just try to memorise formula and put stuff in.

This paper was quite different to many past papers. The electricity one was quite unseen,

Young modulus question reminded me of some extension of paper 3. (I'm not discussing the contents here so don't accuse me for this)

I expect my score to be 50+, but I'm sure this was far more inaccessible for most candidates in terms of difficulty.

Seeing 2010 June p2's were of bit easier/similar difficulty than this paper, and yet have boundary of 30~35

I think it will be more or less the same ==> 32~37

 

[zulqarnain]

was easy..jst the last 1 was kinda tricky as u had to multiply th fringe spacing by two..correct answr was 668 nm ..mine was 320 nm ..but still overall went well :Yahoo!:

 

[Alevelscie]

But kirchoff 's law was xtremely diffcult

 

[WannaGoodGrade]

I will do Variant 21 .. do u think it will be difficult ??

 

[BILALrox01]

was easy..jst the last 1 was kinda tricky as u had to multiply th fringe spacing by two..correct answr was 668 nm ..mine was 320 nm ..but still overall went well :Yahoo!:

I did that too. Just didn't read the wuestion.. Saw the values and put them in the equation

 

[WannaGoodGrade]

What about Mechanics ?? I HATE MECHANICS ... Was it difficult ?

 

[m2rulz143]

Guys was the answer to kirchoff law 3A and 36 W?? and then the young modulus had alot to write...and for the 1st question in resultant velocity we had to take resultant of final vertical and horizontal velocity??

 

[Alevelscie]

i am not sure about krichoff but yes Q1 was to be done by Pythagoras theorem ...

 

[Abdulrab]

same here i also dint multiplied the fringe spacing by 2 !!! and i did some more of the few silly mistakes !! i think i will lose 10 maeks not more than tht !! is there a chance to secure an A ????

 

[ideggkr]

I'm sure that if you lose 10 marks only as you said,

your grade for this paper would be way beyond A

you may expect overall UMS 95~100 as long as u did fine in p3 and will do fine in p1 later

 

[grumpy]

my ans to kirchoff law
2.5 ampere
30 watt
and i am expecting 45-50.
can i get an a over this.

 

[mury456]

dude uu ppl r well ova As

evry1 i gve the papr wd ws syin it ws difficult ...

looking at grde threshold fr m/j 2010 ... 35
im guessin diz will be low too ... probli 38-40

 

[akbararshad]

myn dint wnt gud too..... messed up in d young modulus ques....... bdw if i explained d wrong experiment in d frst experiment so wud i gt ecf fo d remainin parts?

 

[EzioAuditre]

it was easy
@grumpy i got the same

 

[rehanbatavia]

how many marks was the question with ans 30W for?