I messed up the frequency of the wave question, the final question, forgot to say it was half a wavelength so my calculation was wrong, what’d you get for the timebase setting?

Reply 5

Benkxnnedy

I got 50uscm-1

Original post by Davydartboard

I messed up the frequency of the wave question, the final question, forgot to say it was half a wavelength so my calculation was wrong, what’d you get for the timebase setting?

Reply 6

134841422

any guesses on the QWC question this year?

trends from previous years seem to suggest the the SHC experiment question for unit 1 but you never know

no clue for unit 2

Reply 7

134841422

btw we're also having a discussion on this thread https://www.thestudentroom.co.uk/showthread.php?t=5932920&p=83142398&page=2#post83142398

I'm too lazy to post my questions here but hopefully more people see it now

Reply 8

Davydartboard

Anyone doing statistics S1 exam on Wednesday?

Reply 9

Davydartboard

Original post by 134841422

any guesses on the QWC question this year?

trends from previous years seem to suggest the the SHC experiment question for unit 1 but you never know

no clue for unit 2

Do you think their may be a large question on ITER particle accelerator, I haven’t seen a lot of big questions on it

Reply 10

YaNansAppleTart

Psst, ITER is a fusion reactor, N00B

Original post by Davydartboard

Do you think their may be a large question on ITER particle accelerator, I haven’t seen a lot of big questions on it

Reply 11

Benkxnnedy

ITER is new spec, the questions on JET on the old spec should be very similar to the ones they will be asking on ITER

Original post by Davydartboard

Do you think their may be a large question on ITER particle accelerator, I haven’t seen a lot of big questions on it

Reply 12

Davydartboard

Original post by YaNansAppleTart

Psst, ITER is a fusion reactor, N00B

Ahaha

Reply 13

134841422

Original post by Davydartboard

Do you think their may be a large question on ITER particle accelerator, I haven’t seen a lot of big questions on it

If you meant questions on the synchrotron, I'd imagine it's possible - but I don't think they ever really had a 6 marker question on it -they just ask a few 2 marker questions on its funtions

Reply 14

Benkxnnedy

Do you think they could ask us on anything to do with the LINAC or Cyclotron?

Original post by 134841422

If you meant questions on the synchrotron, I'd imagine it's possible - but I don't think they ever really had a 6 marker question on it -they just ask a few 2 marker questions on its funtions

Reply 15

134841422

Original post by Benkxnnedy

Do you think they could ask us on anything to do with the LINAC or Cyclotron?

it's no longer on the spec so I doubt it

although they might ask a question that requires us to apply our knowledge of how the synchrotron works in terms of a LINAC - since both use accelerating cavities with high freq alternating p.d. across them

Reply 16

Davydartboard

Anyone do S1 exam today, how’d you find it, what’d you say for the considerations for the very last question?

Reply 17

Aj2001brah

One was a sample one was a population
Time divisions greater on one
Consider what time of the year the samples were taken it
Consider age group of pupils in sample 1 as not a population

Reply 18

Davydartboard

Original post by Aj2001brah

One was a sample one was a population
Time divisions greater on one
Consider what time of the year the samples were taken it
Consider age group of pupils in sample 1 as not a population

Yeah that sounds similar to what I put down as well, do you remember what you got for x in terms of k for part two of the probability question, I messed this question up, but got x=1/1+k for part 1.