Across
- 4. S.I. unit of pressure
- 6. A push or a pull
- 8. Force acting per unit area
- 9. Device used for measuring size of force
- 10. Net force acting on a body
- 11. Area around a magent where its effect can be felt
- 13. A force that results from the action of gravity on matter
Down
- 1. Measured in Kg
- 2. An instrument for measuring the pressure of a fluid
- 3. Forces that are equal in magnitude and opposite in direction
- 5. Envelope of air surrounding the earth
- 7. An instrument for measuring atmospheric pressure
- 12. Acts on all objects on earth