The rate at which a force displaces a mass a horizontal distance is measured in? a. watts b. newtons c. joules d. time

c. joules

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

Where,

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

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.

grav force prop 1/r squared 2r all squared is 4rsquared 1/4rsquared quartered