Question

What is work and write it's formula​

Answer 1

Answer:

When a force acting on a body displace it through a certain distance.

OR

Work is defined as product of force and displacement.

W=F*D

Answer 2

Explanation:

work formula the work formula include the cosine of the angle between the force and distance for this reason if the force and moment are in the same direction than the angle is equal to O radains ( or O'). The cosine of zero is cacO=1. The units of work are Joules ( j ), where 1J =1 N'M =1kg miter square/ S square.