Qualification > Math

m1 edexcel!

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frfoosh:
can we discuss bout the exam now? i think 24hours are over ?

Namenth:
The exam was easier that i expected,
Anyone remember what value they got for T on the question with the speed-time graph and the two vehicles?

frfoosh:
i messed up that questions big time i got it rong for sure but i think it was something like 55? not sure...
any1 remembers the mass of the particle in the question were 100N was acting on a a partice on a
rough plane? inclined at 30degrees ??

247sports:
the mass of the particle was 12.6
i sort of messd up dat question too
constant velocity is 0 accelration----it dint hit to me then -_-

frfoosh:
i got the mass as 10.44 something like that i thought that since velocity was constant so ma was just m ? so i did 100cos30-friction=m and i got 10.44 did any1 get that?

wat bout the moment 1 ? i got 1.2

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