Physics, asked by ashishkumarmishra, 1 year ago

A cyclist goes around a circular track once every 2 min. if the radius of circular track is 105 m. caluculate its speed

Answers

Answered by prateek324

2

Answer:

5.5m/s

Explanation:

distance=circumference of circular track

distance=2πr

=2×22/7×105

=660m

time=2min=2×60=120sec

speed=distance/time

=660/120

=5.5m/sec

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