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If an aeroplane is moving on a circular path with a uniform speed of 300km/hr then the change in velocity after quarter of the circle will be ?

If an aeroplane is moving on a circular path with a uniform speed of 300km/hr then the change in velocity after quarter of the circle will be ?

Grade:11

1 Answers

Vikas TU
14149 Points
7 years ago
The speed is uniform, therfore the tangential velocity would be zero.
Therfore the centriptal accln.  = v^2/R
which would be totally in inwards direction.
Hence the change in velocity would be also zero due to contant speed.

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