Question

the magnitude torque produced by the centripetal force fc vector in circle of radius r vector is given by:a)r vector.fc vector b)fc vector. r vector c)zero d)r vector . f vector​

Answer 1

Answer:1/4

Explanation:

Answer 2

Answer:

c)zero

Explanation:

Formula for torque (Γ)=r×F=rFsin(θ).

Here, r is radius vector and its direction is away from center of circle & f (here Fc ) is force applied & is directed towards center of circle.

As both vectors are opposite & parallel to each other angle between them,(θ)= 0 & after putting in formula torque will be zero.

I hope this will help!!