Possible grade threshold of today's physics paper 22

[Waleed Bhatti]

what will be a possible threshold for today's(15th may 2014) physics paper 22 (9702/22)?
any guesses?

 

[kitkat <3 :P]

maybe between 35 to 40

 

[Maha77]

must be high, but how this threshold works? last year papers were not that tough too but the threshold was 33 for A, isn't ir low than it should be or the marking is pretty strict?

 

[maryam fatima]

maybe between 35 to 40

isn't this too low?:/

 

[maryam fatima]

what was ur answer to last question's last part? was the slit separation 9.7x10^(-4)??

 

[kitkat <3 :P]

its average

isn't this too low?:/

 

[kitkat <3 :P]

what was ur answer to last question's last part? was the slit separation 9.7x10^(-4)??

Sorry dont remember ._.

 

[maryam fatima]

its average

mathematically we get A at 48 and many genius people are here to screw us

 

[kitkat <3 :P]

mathematically we get A at 48 and many genius people are here to screw us

Well mostly ppl say Its low

 

[maryam fatima]

Well mostly ppl say Its low

may be :/

 

[Sumet Manandhar]

can anyone tell me the ratio of stress and strain?

 

[Waleed Bhatti]

well i was successful in solving question 1,2,3,4,5 and 7...

but i didn't do question 6...

do anybody remember what question 6 was?

and do i have a chance of getting an 'A' in this paper?

 

[maryam fatima]

it w

well i was successful in solving question 1,2,3,4,5 and 7...

but i didn't do question 6...

do anybody remember what question 6 was?

and do i have a chance of getting an 'A' in this paper?

it was related to electricity and we had to find current, voltage, power etc...

 

[maryam fatima]

w

well i was successful in solving question 1,2,3,4,5 and 7...

but i didn't do question 6...

do anybody remember what question 6 was?

and do i have a chance of getting an 'A' in this paper?

hat was the answer of last question's last part? the slit separation?

 

[Waleed Bhatti]

w

hat was the answer of last question's last part? the slit separation?

I think it was (something)x10^-4

 

[Waleed Bhatti]

w

hat was the answer of last question's last part? the slit separation?

The formulas to use were 'v=f (lamda)' and 'x=(lamda)D/a'

If you have used these 2 formulae in the last question, then I have a good news for you

 

[maryam fatima]

The formulas to use were 'v=f (lamda)' and 'x=(lamda)D/a'

If you have used these 2 formulae in the last question, then I have a good news for you

yeah exactly.. i got the value 9.7x10^(-4)... :/

 

[Waleed Bhatti]

yeah exactly.. i got the value 9.7x10^(-4)... :/

Im glad, work hard, make your parents happy and all best for you next exams, and please pray for me

 

[maryam fatima]

Im glad, work hard, make your parents happy and all best for you next exams, and please pray for me

sure and ameen so did u get same values?

 

[Waleed Bhatti]

sure and ameen so did u get same values?

I dont remember the values actually, but i used these formulae.... So the answers must be correct only if there are no silly mistakes.... I would have killed the paper but just because of the lack of time i wasn't able to complete question 6, or i barely attempted it lol