Mathematics (AS & A Level) · Oct / Nov 2017 · Paper 42 · Question 5

A cyclist is riding up a straight hill inclined at an angle ! to the horizontal, where sin ! = 0.04. The total mass of the bicycle and rider is 80 kg. The cyclist is riding at a constant speed of 4 m s−1. There is a force resisting the motion. The work done by the cyclist against this resistance force over a distance of 25 m is 600 J.

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