Saved Bookmarks
| 1. |
Give two instances where the body is being displaced but there is no work done in this process |
|
Answer» first instance : when an object moves from POINT A goes to point B then comes back at a point A .. in this the displacement is 0.. so the WORK DONE is zero. second instance : when the force is PERPENDICULAR to the direction of motion . hope you got your answer. |
|