October,November,2012 Maths Examination.

[shikha95]

Any good threads for Mechanics 1?

 

[cheemaboyz]

yea a = 2 is right i just tried it again haha few at least we have got 3 marks

y to loose hope so let us forget dis and now concentrate on our upcoming papers so which papers u r giving i m giving as maths, bio, chem and physics and u

 

[123dawg]

y to loose hope so let us forget dis and now concentrate on our upcoming papers so which papers u r giving i m giving as maths, bio, chem and physics and u

same i am doing maths papers 1, 3, 4 and 6 alevel bio and physics and AS chem

 

[Hassan Hijazi]

any advices on studying mechanics??
it will be appreciated

 

[123dawg]

any advices on studying mechanics??
it will be appreciated

All i have done is past papers and it seems to be working

 

[Hassan Hijazi]

yaa me too......nd i hope its enough

All i have done is past papers and it seems to be working

 

[123dawg]

Good luck to all doing mechanics exam tomorrow

 

[123dawg]

So how did people find mechanics , good? bad? ugly?

 

[kevin94]

Easy

 

[Hassan Hijazi]

So how did people find mechanics , good? bad? ugly?

easyy

 

[Hassan Hijazi]

Easy

what was the value of m in the 3rd question

 

[123dawg]

what was the value of m in the 3rd question

I think I got 0.6 kg?

 

[shikha95]

So how did people find mechanics , good? bad? ugly?

uuuugly! I blanked out!

 

[123dawg]

uuuugly! I blanked out!

Shame man I hate when that happens, and it happens a lot with me i have a full on freak out

 

[akshay.RONALDO]

hey could someone tell me what was the answer for the distance OA and speed for the part of question 7 (maths p42)

 

[123dawg]

hey could someone tell me what was the answer for the distance OA and speed for the part of question 7 (maths p42)

I got 216m for OA but i cant remember what speed I got

 

[Albert Einstein]

25.6 something like that

 

[akshay.RONALDO]

yes 0A i got 216 but for the speed, as far as i remember i got 17.6 ( i assumed that the particle is coming back to the initial point, again covering a distance of 216 and i made use of the acceleration that was calculated above, i initialised the motion at A, ( u = o) ,

 

[akshay.RONALDO]

i used v^2 = u^2 +2aS
and i got : v= root of 311.04

 

[Albert Einstein]

aceleration is not held constant so better explain