A cyclist is moving with a constant acceleration of 1.2 m/s2 on a straight track. A racer is moving on a circular path of radius 150 m at constant speed of 15 m/s. Find the magnitude of velocity of racer which is measured by the cyclist has reached a speed of 20 m/s for the position represented in the figure -

Options

A. 18.03 m/s
B. 25 m/s
C. 20 m/s
D. 15 m/s

Answer

A