Mathematics (AS & A Level) · Oct / Nov 2018 · Paper 41 · Question 2
9709
As printed in the paper
The question as text
A high-speed train of mass 490 000 kg is moving along a straight horizontal track at a constant speed of 85 m s−1. The engines are supplying 4080 kW of power.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
2(i)[1]
2(ii)[3]
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