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Centripetal acceleration is...

Centripetal acceleration is

A

a constant vector

B

a constant scalar

C

a magnitude changing vector

D

not a constant vector

Text Solution

Verified by Experts

The correct Answer is:
D
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An aircraft executes a horizontal loop of radius 1 km with a steady speed of 900 km/h . Compare its centripetal acceleration with the acceleration due to gravity .

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