Question

state two conditions when no work is done by a force​

Answer 1

Answer:

then we are not feeling guilty 2 we can manage ourselves

Answer 2

Answer:

There are two conditions when work done become 0 is :-

1. When the angle between force and displacement is perpendicular i.e 90°
2. When the displacement is circular or loop path the magnitude of product will be 0.

Explanation:

Here is your answer if u get the concept than mark this as a brainliest.