Question

The rate at which a force displaces a mass a horizontal distance is measured in?

a. watts b. newtons c. joules d. time

Answer 1

c. joules

Step-by-step explanation:

The rate at which a force displaces a mass a horizontal distance is measured in joules. In science, this phenomenon is known as work done.

Work done can be defined as the rate at which a force acting on an object or a body causes it to experience a displacement. The work done is a scalar quantity and is measured in joules (J).

Mathematically, work done is given by the formula;

Work done = force * distance

`W = F * d`

Where,

• W is the work done

• F represents the force acting on a body.

• d represents the distance covered by the body.

For example, a bull pulling a plough through a farm, a girl pushing a shopping cart down the aisle of a supermarket etc.