You are Here: Home >< Maths

# MEI M1 exam discussion - Friday 1st June Watch

1. (Original post by xiyangliu)
Last question was dodge did anyone get beta as 0.241 3sf

This was posted from The Student Room's iPhone/iPad App
Yeah I got the same beta
2. (Original post by xiyangliu)
Overall it was good. The bearing angle should be 3 digits there it should be 021. I forgot the 0 -_-

This was posted from The Student Room's iPhone/iPad App
Damn I forgot the 0 too, is that -1 mark?
3. (Original post by jbarnor)
was it in km?! i got 4 but i think i put metres instead
I got 4 too, but forgot to put any units at all
4. how'd everyone find it?
5. (Original post by posting)
how'd everyone find it?
I thought it was alright, easier than the Jan12 past paper i did yesterday.

The first one went false, true, true, false right?
6. hi i made a silly mistake in q7 by not writing down G(9.8) in my formulas. i just forgot to, do you guys think i still might get the method marks?
thanks
7. (Original post by jbarnor)
I thought it was alright, easier than the Jan12 past paper i did yesterday.

The first one went false, true, true, false right?
yeah i got that too!
8. (Original post by jbarnor)
was it in km?! i got 4 but i think i put metres instead
0.0. It was in km t is measured in hours

This was posted from The Student Room's iPhone/iPad App
9. (Original post by posting)
yeah i got that too!
Haha yes. First question is so easy

This was posted from The Student Room's iPhone/iPad App
10. (Original post by dark sage)
hi i made a silly mistake in q7 by not writing down G(9.8) in my formulas. i just forgot to, do you guys think i still might get the method marks?
thanks
As long as your answer is right. Full marks

This was posted from The Student Room's iPhone/iPad App
11. (Original post by dark sage)
hi i made a silly mistake in q7 by not writing down G(9.8) in my formulas. i just forgot to, do you guys think i still might get the method marks?
thanks
Its stupid if you dont, I did the same
12. (Original post by jbarnor)
I thought it was alright, easier than the Jan12 past paper i did yesterday.

The first one went false, true, true, false right?
That's what I put, reason for first was that the graph only shows speed so gives no indication of direction. And for the last one was just workings out showing it was 420m.

I thought the paper (Section B specifically) was a touch more difficult than the past papers I've done.

On the question that asked about the resultant from the floor, I use Pythagoras and got 60.1N (I think). Any idea if that's right?
13. (Original post by yayayapiolin)
Damn I forgot the 0 too, is that -1 mark?
I guess it ... One one guy in my class wrote 021. Lol

This was posted from The Student Room's iPhone/iPad App
14. (Original post by xiyangliu)
Haha yes. First question is so easy

This was posted from The Student Room's iPhone/iPad App
well its 6marks in the bag.... so im not complaining
15. Well, that was awful. Damn mechanics
16. (Original post by xiyangliu)
As long as your answer is right. Full marks

This was posted from The Student Room's iPhone/iPad App
but i didnt use 9.8 in any of my workings in q7 but apart from that my methods were right
17. (Original post by JumpingFrog)
That's what I put, reason for first was that the graph only shows speed so gives no indication of direction. And for the last one was just workings out showing it was 420m.

I thought the paper (Section B specifically) was a touch more difficult than the past papers I've done.

On the question that asked about the resultant from the floor, I use Pythagoras and got 60.1N (I think). Any idea if that's right?
I didn't knw what they were asking.. But resultant force should be 0 cuz they told u that the block was in equailibrium . Therefore no resultant force.

This was posted from The Student Room's iPhone/iPad App
18. (Original post by yayayapiolin)
Its stupid if you dont, I did the same
i know!!! who forgets 9.8 in mechanics?!!
19. (Original post by JumpingFrog)
That's what I put, reason for first was that the graph only shows speed so gives no indication of direction. And for the last one was just workings out showing it was 420m.

I thought the paper (Section B specifically) was a touch more difficult than the past papers I've done.

On the question that asked about the resultant from the floor, I use Pythagoras and got 60.1N (I think). Any idea if that's right?
I think i did the same, i had no idea so i guessed that you could use pythag with the friction and the normal reaction, think 60.1 was what i got too, not sure if thats how you do it though
20. (Original post by dark sage)
but i didnt use 9.8 in any of my workings in q7 but apart from that my methods were right
What value did u use ?? 9.81 ?

This was posted from The Student Room's iPhone/iPad App

Updated: June 6, 2012
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

It's a dilemma

Poll
Useful resources

## Make your revision easier

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
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.