Question

A block is being pulled upward along an inclined surface at a constant speed. Which of the following statements is correct? Group of answer choices The net force on the block points upward along the inclined surface. The net force on the block is zero. The net force on the block is larger than the magnitude of the weight of the block. The net force on the block is smaller than the magnitude of the weight of the block but greater than zero.

Answer 1

Answer:The net force on the block is zero.

Explanation:

Given

Block is being pulled upward along an inclined surface at a constant speed

As speed is constant and moved in a straight line along the plane therefore its velocity is also constant .

and change in velocity is equal to acceleration therefore acceleration is zero here i.e. net force is zero acting on the body.