Question

10. A body of mass 5kg is moving in a
will be the centripetal force:
radius lm with an angular velocity of 2 rad/s. What
(a) 10N
(b) 20N
(d) 40N
(C) 30N​

Answer 1

Answer:

10nyhhjbtgcyk6jh7bducxjvyobc

Answer 2

Answer: 20 N

Explanation: Here

Mass=5 kg

Angular velocity= 2 rad/s

Radius=1 m

Then,

Centripetal Force= mass × (angular velocity) ^2× radius

= 5×2×2×1

=20 N

Hope it helps you.