OCR Physics P4 P5 P6

Reply 40

white_o

17

Original post by ohboyimscrewed

I preferred the first exam but yeah I liked it. Really nice 6 markers.

Yeah, the momentum one was a bit confusing, what did you write for it?

Reply 41

WillWalker23

7

I thought this paper was really nice. If anyone had done last year's paper (June 2013) they would've found this year's paper a lot easier, since they were all similar topics - but the questions were much nicer. I really liked the transformer question! The paper itself was really nice, not too hard or too easy so I think the grade boundaries will be consistent with last year. Still I really liked it. The momentum question was good, because the combined momentum were equals both before and after they started moving (0*60+0*100=0; and then 60*-5 and 100 * 3 = -300 + 300 = 0 so momentum was equal). Because the change in momentum for both was 300 then the force applied will be equal, given the time was the same for both.

This paper was much nicer than the first one. I hoped it's dragged me up. I got full marks in the coursework so I have confidence. Hopefully I will get my predicted grades of 100% A*s! Nothing more I can do now, except wait for August 21st to come!

Reply 42

katie4202

OP

1

I didn't really know what I was putting! I was having such a bad time concentrating! What did people put for the clockwise one?

Reply 43

samay97

I put clockwise then anticlockwise followed by clockwise again

Posted from TSR Mobile

Reply 44

jpetersgill

2

Original post by samay97

I put clockwise then anticlockwise followed by clockwise again

Posted from TSR Mobile

As did I, are you sure it's right?

Reply 45

samay97

I'm 100% surw

Posted from TSR Mobile

Reply 46

white_o

17

Original post by WillWalker23

I thought this paper was really nice. If anyone had done last year's paper (June 2013) they would've found this year's paper a lot easier, since they were all similar topics - but the questions were much nicer. I really liked the transformer question! The paper itself was really nice, not too hard or too easy so I think the grade boundaries will be consistent with last year. Still I really liked it. The momentum question was good, because the combined momentum were equals both before and after they started moving (0*60+0*100=0; and then 60*-5 and 100 * 3 = -300 + 300 = 0 so momentum was equal). Because the change in momentum for both was 300 then the force applied will be equal, given the time was the same for both.

This paper was much nicer than the first one. I hoped it's dragged me up. I got full marks in the coursework so I have confidence. Hopefully I will get my predicted grades of 100% A*s! Nothing more I can do now, except wait for August 21st to come!