A car rounds an unbanked curve of radius 92 m without skidding at a speed of 26 ms−1 . The smallest possible coefficient of static friction between the tyres and the road is

Question: A car rounds an unbanked curve of radius 92 m without skidding at a speed of 26 ms−1 . The smallest possible coefficient of static friction between the tyres and the road is

(A) 0.75

(B) 0.60

(C) 0.45

(D) 0.30

Answer: option (A)

Solution:

Tags: No tags

Add a Comment

Your email address will not be published. Required fields are marked *