AS phy p22 , how was it?

[gamer_boy]

they ask for change in ke from A to B.At A, u=8.2, at B, v= 0

ya

 

[JD REBORN]

ya

So first it gains KE when it hits plate and then it loses KE when it rises to B

 

[gamer_boy]

So first it gains KE when it hits plate and then it loses KE when it rises to B

dude just leave it,, discussing the ppr will even depress u.. leave it, just prepare for next , thats all

 

[toirneach07]

dude just leave it,, discussing the ppr will even depress u.. leave it, just prepare for next , thats all

So truee!!

 

[00tanveer]

What was tension T? Was 1567 or 1576 sthl ike that???! I round it off to 1600N.

 

[imagine]

exactly man !!! i think so, that the Gt wud b around 37-44 .... the response was pooor

yea...

 

[gamer_boy]

What was tension T? Was 1567 or 1576 sthl ike that???! I round it off to 1600N.

1590 for me, all the data was 2SF , so i rounded it to 3SF according to the marking scheme style

 

[Mattman]

How many marks was the wave question?

 

[Aira]

500 is the right answer

I got 1000 though. Is it just me being careless or is the nodal and antinodal seperations are all NOT equal... I know how to work out the answer but because i for different length between successive nodes and antinodes, it got me confused. (

 

[thunderingthunder]

Overall the paper was easy..but the time management was a big problem for the majority so hoping for a low GT this tym

 

[thunderingthunder]

I got 1000 though. Is it just me being careless or is the nodal and antinodal seperations are all NOT equal... I know how to work out the answer but because i for different length between successive nodes and antinodes, it got me confused. (

I got 1000 too:S

 

[gamer_boy]

Overall the paper was easy..but the time management was a big problem for the majority so hoping for a low GT this tym

yeah 8) i thnk so , low gt this time , lets c 8|