Mechanics 42

[imanmalik]

i had a one like u

You have me D:?

 

[alixx]

lol i meant i have the same curve as urs..

 

[Gooners]

^^^ loooollllllllll!!! Buhahahahahahah!!

 

[hamzasalam]

If i get 27 in m1 and 69 in p1. will i get A by any chance?? :/

 

[ahmedjaved171717171]

If i get 27 in m1 and 69 in p1. will i get A by any chance?? :/

Hopefully the percentile will be at around 30 to 35 and you would get your wish

 

[hammadmirza]

what would be the percentile for m1 for todays paper most probably ??????

 

[uberleet]

I think percentile is going to be 62 for P1 and 38 for M1. Not lower than that.

 

[iceman]

my speed after the particle rebounded was wrong....will i get ECF if i tried to find out the time at which the particle stopped by using the incorrect speed...and will there be ECF if i made both the graph with these errors??

 

[Abeer Hatecrew]

ARE U ******* KIDDING ME -.- that ques had abt 9 marks i got all the others right! Added to that i got half the graph right! I guess they wont cut more then 2-3 :/

6-7?xD

 

[littlecloud11]

Epic fail for question 5 but other than that, okay

Question 5 was actually an exact repeat frm 2002. They only changed the digits.

 

[littlecloud11]

What was accleratiion in q5 b?

8.88 ms^-2

 

[Pals_1010]

Question 5 was actually an exact repeat frm 2002. They only changed the digits.

Yeah, I got to know that... after the paper ended ><''..... But I hadnt worked that question out yet so I guess It doesnt matter .... How did yours go?

 

[ahmedjaved171717171]

I think percentile is going to be 62 for P1 and 38 for M1. Not lower than that.

Hope thats not true. Hope it 62 for P1 and 30 for M1

 

[iceman]

Hope thats not true. Hope it 62 for P1 and 30 for M1

58 for p1 and 33 for M1

 

[littlecloud11]

what was angle in Q2

53.1

 

[littlecloud11]

Why curved :/ it was constant deceleration ryt? :/ mine was sth like an inverted V :/

we had to draw a displacement time graph in part ii, and so the deceleration curve IS curved.

 

[Muhammad Bin Tahir]

before 1.4 after 1

Galat hai yaar! although meraa bhii yeh aaya hai. Pehle to it was 1.4. Afterwards it was negative 1.

Question 5 b ke kyaa answers thay?

 

[ahmedjaved171717171]

53.1

Yep i got that wrong but it was 53

 

[littlecloud11]

Displacmnt till y was 4.4 ???
Nd frm thn 0.6 bck fr Q7 (ii)) ?? :/

That's ryt.

 

[littlecloud11]

Yar someone pls cnfirm the 2 points on the displacemnt time graphs?? Pls thanks!

it was (2, 4.4) and (3.25, 3.8)