Mathematics (AS & A Level) · Oct / Nov 2018 · Paper 41 · Question 4
9709
As printed in the paper
The question as text
Two particles A and B, of masses m kg and 0.3 kg respectively, are attached to the ends of a light inextensible string. The string passes over a fixed smooth pulley and the particles hang freely below it. The system is released from rest, with both particles 0.8 m above horizontal ground. Particle A reaches the ground with a speed of 0.6 m s−1.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(i)[4]
4(ii)[2]
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