A car of mass M is moving on a horizontal circular path of

Last updated: 6/7/2023

A car of mass M is moving on a horizontal circular path of radius r At an instant its speed is u and is increasing at a rate a a The acceleration of the car is towards the centre of the path b The magnitude of the frictional force on the car is mu greater than c The friction coefficient between the ground and the car is not less than a g d The friction coefficient between the ground and the car is tan r 2 1 V 2 rg