Question

answer the following questions ​

Answer 1

Answer:

1)Work done by a force when the force is in the direction of displacement

= Force × Displacement of the point of application of the force in the direction of force.

2) Work done by a force when the force is at an angle (θ) to the direction of displacement = Force × component of displacement in the direction of force.

= Force ×dcosθ

[d is the displacement of the body at the angle θ to the direction of force

Explanation:

it is a correct ans for you