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A particle is going in a uniform helical...

A particle is going in a uniform helical and spiral path separately below with constant speed as shown in figure.

A

The velocity of particle is constant in both cases

B

The acceleration of particle is constant in both cases

C

The magnitude of acceleration is constant in (A) and decreasing in (B).

D

The magnitude of acceleration is decreasing contionously in both cases

Text Solution

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The correct Answer is:
C
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