You are Here: Home >< Physics

# P1 edexcel exam 20th may 2015 watch

1. (Original post by lastminuterush)
I did the same, I didn't realise there were points on the graph
Same here, nearly ran out of time

(Original post by crazibara)
I'm not sure, it did say refer to the points on the graph but you'll probably only lose 1 or 2 marks
Yeah I hope that's all I lose
2. what did everyone get for the analysis of the s-p wave graph (3 marker)??
3. What did everyone put as the multiple choice one about why is the core the hottest?
4. (Original post by Dudeyoufugly)
what did everyone get for the analysis of the s-p wave graph (3 marker)??
Was that the one about between what distances is it reliable or something like that? I thought that was really confusing but I put 40 to 100 because when you divided the distances by 8 below 40 m it was quite far out but I doubt that's right
5. (Original post by lastminuterush)
Was that the one about between what distances is it reliable or something like that? I thought that was really confusing but I put 40 to 100 because when you divided the distances by 8 below 40 m it was quite far out but I doubt that's right

wth i just put 8 and 10 are reliable and for isnt....
6. (Original post by Dudeyoufugly)
what did everyone get for the analysis of the s-p wave graph (3 marker)??
I just put 3-100 because that's where the graph started and stopped
7. (Original post by crazibara)
I just put 3-100 because that's where the graph started and stopped
would you get marks for just stating some that are reliable and some that are not reliable??
8. (Original post by Dudeyoufugly)
would you get marks for just stating some that are reliable and some that are not reliable??
You might get 1 mark for that.

I put as the S-P time increases so the estimate becomes more reliable and then proved it giving examples
9. (Original post by impogo)
You might get 1 mark for that.

I put as the S-P time increases so the estimate becomes more reliable and then proved it giving examples
ughhh i flopped that exam big time
10. (Original post by lastminuterush)
What did everyone put as the multiple choice one about why is the core the hottest?
If it's the one I'm thinking of, I said the core radiates heat
If it's the one I'm thinking of, I said the core radiates heat
Thinking about it I should have put that, I put it absorbs but I really didn't have a clue
12. (Original post by lastminuterush)
Thinking about it I should have put that, I put it absorbs but I really didn't have a clue
I put absorbs but then I just got this feeling to change it so I changed it to radiates heat. I honestly have no idea what the answer was though
13. (Original post by kirsty123456)
I got a really big number as well
Me tooo
14. (Original post by Dudeyoufugly)
ughhh i flopped that exam big time
i spent sooooo much time on that question and then guessed in the end, i flopped that question as well
15. (Original post by crazibara)
What did anyone get for the question that asked for how long it took for a wave to reach Earth? I got a really big number but it was in seconds so hopefully it will be okay...
I got like 1773121 or something similar lol
Definitely wrong tho
16. (Original post by lastminuterush)
What did everyone put as the multiple choice one about why is the core the hottest?
I got C - the earth radiates heat.
17. what did you guys put for what (P-S) waves were
18. Does anyone remember the other six marker, apart from the one about the induced current?
19. Does anyone know what comes up in the foundation paper?

### Related university courses

TSR Support Team

We have a brilliant team of more than 60 Support Team members looking after discussions on The Student Room, helping to make it a fun, safe and useful place to hang out.

This forum is supported by:
Updated: January 16, 2016
Today on TSR

### A-Level OCR Biology Unofficial Markscheme

Find out how you've done here

### 3,426

students online now

Exam discussions

### Find your exam discussion here

Poll
Useful resources

Can you help? Study help unanswered threadsStudy Help rules and posting guidelinesLaTex guide for writing equations on TSR

## Groups associated with this forum:

View associated groups

The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE