If a toy car moves with a uniform speed of 2
m/sec in a circle of 0.4 m radius. His angular velocity in rev/sec is:
answer plz
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Answer:
0.8 rev/sec
Explanation:
As we have
Speed of toy car = v = 2 m/s
Radius of circle = r = 0.4 m
Angular velocity = W =?? (W for Ang: Velocity)
Solution:
For angular velocity we have
W = vr
W = 2 × 0.4
W = 0.8 rev/ sec
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