Question

Q 1: Define Work. What is its unit? (2)​

Answer 1

Answer:

Work is said to be done when a force acts on a body produces some displacement in it.

Its unit is Joule.

Answer 2

In the case of work (and also energy), the standard metric unit is the Joule (abbreviated J). One Joule is equivalent to one Newton of force causing a displacement of one meter. In other words, The Joule is the unit of work.