You are Here: Home >< Physics

# Official AQA New Spec AS Level Physics Paper 2 - 9th June

Announcements Posted on
Four hours left to win £100 of Amazon vouchers!! Don't miss out! Take our short survey to enter 24-10-2016
1. What was the last multiple choice answer, I had no time just but B down somet like 0.7??? But what was the real answer?
2. You had to realise that UV has a higher frequency therefore a higher energy therefore the biggest gap
3. how did you calculate alpha from the graph
4. (Original post by lewiswallis)
You had to realise that UV has a higher frequency therefore a higher energy therefore the biggest gap
For this question did we not have to calculate the frequency of each and then the one with X10^14 Hz is UV
5. (Original post by blankboi)
what did everyone get for the diameter of the wire (the question that contained a zero error)
6. (Original post by raiba)
how did you calculate alpha from the graph
use 2 points to calculate the gradient (beta)

then sub a point on the line into the equation with the gradient and rearrange to give alpha
7. (Original post by michaela__)
can someone please tell me why Q9 should be crossed out and what question it was anyway was it the antiproton one???? i wasn't told to cross it out?
yeah that one

something was wrong with the wording
8. What did everyone got for last quetion? I got 1.5 ish, pretty sure its correct
9. (Original post by Qwerty4655)
did anyone get f/square root 2 for the a mcq
ye i did too, (alot of people in my class got the same)
10. did anyone cross out q9, but still did it incase you heard invigilator wrong?
11. for the question where you had to plot two points and draw a line of best fit, did anyone draw a curve?!!!???
12. I wrote that assuming 365 days in a year, the number they gave us divided by (365*24) and that equals 114W
13. (Original post by CBPAS)
yeah that one

something was wrong with the wording
might as well cross out most of the multiple questions as well
14. (Original post by CBPAS)
yeah that one

something was wrong with the wording
It wasn't the antiproton one though?? It was the one beneath it with the kaon and the pion...
15. Has anyone made an unofficial markscheme before I forget my answers pls??

Also, waiting on the hitler reacts
16. (Original post by d010534)
Has anyone made an unofficial markscheme before I forget my answers pls??

Also, waiting on the hitler reacts
17. Here's the Hitler Reacts, it was posted earlier but whatever
18. (Original post by river222)
Is that the one which was falling?
Because if it was then it was definitely D because if an object falls then acceleration is always 9.8
You are correct however the acceleration of an object is only g if air resistance is negligible the graph showed the change in velocity decreasing so acceleration was decreasing.
19. (Original post by CBPAS)
use 2 points to calculate the gradient (beta)

then sub a point on the line into the equation with the gradient and rearrange to give alpha
Hey man, I did exactly that, but I left the gradient in fraction form. My teacher said ''no fractions in Physics'' lol so i don't know. Man, that was like a c1-c2 question.
20. (Original post by metrize)
I wrote that assuming 365 days in a year, the number they gave us divided by (365*24) and that equals 114W
Yo, you worked out hours, when Power is energy transferred per second. So I did divided by (365x24x60x60) but I'm not sure now. Is energy also written as kWh?

Does kWh=J or does it =kJ

## Register

Thanks for posting! You just need to create an account in order to submit the post
1. this can't be left blank
2. this can't be left blank
3. this can't be left blank

6 characters or longer with both numbers and letters is safer

4. this can't be left empty
1. Oops, you need to agree to our Ts&Cs to register

Updated: August 23, 2016
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:
Today on TSR

### Who is getting a uni offer this half term?

Find out which unis are hot off the mark here

### How to get a 1st class degree

Poll
Study resources

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

Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.