Download the app

Questions  

A car is moving on a circular level road of radius of curvature 300m. If the coefficient of friction is 0.3 and acceleration due to gravity is 10m/s2. The maximum speed the car can have is

a
30km/h
b
81km/h
c
108km/h
d
162km/h

detailed solution

Correct option is C

f=mrω2;μsN=mv2r

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

A car is moving on a circular path and takes a tum. If R1 and R2 be the reactions on the inner and outer
wheels respectively, then 


phone icon
whats app icon