Question

The angular displacement of a particle moving along a 9pie / 2: circular path of ris rad. The displacement of the​

Answer 1

Answer:

Correct option is

B

30π

The angular displacement is defined as the angle through which an object moves on a circular path in a given time.

Angular velocity w=2π rad/s

Time taken t=15 s

Angular displacement θ=ω×t

∴ θ=2π rad/s×15s=30π rad

Answer 2

Answer:

"Correct option is B

30π

The angular displacement is defined as the angle through which an object moves on a circular path in a given time.

Angular velocity w=2π rad/s

Time taken t=15 s

Angular displacement θ=ω×t

∴ θ=2π rad/s×15s=30π rad "

Explanation:

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