A cyclist rides at a constant speed of around a circular track of radius

PHYSICS · Multi-part · CBSE · Physics · Motion in a Plane · Motion in a Plane

Problem

A cyclist rides at a constant speed of 4 m/s4\,\text{m/s} around a circular track of radius 20 m20\,\text{m}. He completes five full laps. (a) Calculate the time taken for one lap. (b) State the shape of the speed–time graph you would obtain for the entire motion described above.

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