Changes
From Karnataka Open Educational Resources
102 bytes removed
, 10:25, 16 February 2016
Line 1: |
Line 1: |
| What happens when force is applied to a marble? If a marble moves then e say work is done. What happens when force is applied to a wall? If wall is not moved then the work is not done. Work is said to be done when the point of application of a force moves. The work done by the force on a body depends on two factor, magnitude of the force and distance that the body moves. | | What happens when force is applied to a marble? If a marble moves then e say work is done. What happens when force is applied to a wall? If wall is not moved then the work is not done. Work is said to be done when the point of application of a force moves. The work done by the force on a body depends on two factor, magnitude of the force and distance that the body moves. |
| i.e. Work = Force * Distance | | i.e. Work = Force * Distance |
− | =mathematics=
| |
− | ==quadrilaterals==
| |
− | ===meaning of quadrilaterals===
| |
− | ===types of quadrilaterals===
| |