Math, asked by Krishna1068, 11 months ago

A skater encircles 5 times in 2 minutes a circular ring of 14 m radius.Calculate his

speedc.

Answers

Answered by sambhabmohapatra

0

Radius=14m

Therefore, s=5(2*22/7*14)m = 440m

t= 2mins. = 120s

v=s/t

= 440/120 = 11/3 = 3.66m/s

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