When do we say work done ?

Open in App

Solution

Two conditions need to be satisfied for work to be done:
1. a force should act on an object and
2. the object must be displaced.

Suggest Corrections

Similar questions

Q. When do we say that work is
done

Q. Question 1
When do we say that work is done?

(a) When do we say that work is done? Write the formula for the work done by a body in moving up against gravity. Give the meaning of each symbol which occurs in it.

(b) How much work is done when a force of 2 N moves a body through a distance of 10 cm in the direction of force?

What do we mean when we say we completely understand mechanics?

Q. When do we say sound travels in a medium?

Join BYJU'S Learning Program

When do we say work done ?

Two conditions need to be satisfied for work to be done:1. a force should act on an object and2. the object must be displaced.

Two conditions need to be satisfied for work to be done:
1. a force should act on an object and
2. the object must be displaced.