Question

A 500kg car takes a round turn of radius 50m with a velocity of 36km/hr. The centripetal force is: 

(A) 250 N 

(B) 750 N 

(C) 1000 N 

(D) 1200 N

Answer 1

Correct answer is (C) 1000N

Centripetal force = \(\frac{mv^2}R\)

Answer 2

Correct answer is (C) 1000N