Question

A block of mass m is in contact with the cart C as shown in figure :–

The coefficient of static friction between the block and the cart is μ. The acceleration α of the cart that will prevent the block from falling satisfies –

Answer 1

Answer:

A block of mass m is in contact with the cart

as shown in The coefficient of static friction between the block and the car.

Answer 2

hope it helps.

here the forces along the vertical and horizontal direction must be considered.