Question

A particle moves in a circular paths of badius 0.4 m, with constant speed, if particle makes revolutions in each second of its motion, the speed of the particle is:
A. 10.6 m/s
B. 16.2 m/
C. 12.6 m/s
D. 17.6 m/s
E. 15.6 m/s ​

Answer 1

Answer:

c is the correct answer i hope this is true

Explanation:

c

Answer 2

12.6 m/s

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