Across
- 6. Instrument that has a main scale and a sliding scale
- 7. Simple block diagrams with arrows to represent forces action on the individual object
- 11. The gravitational force exerted on the body
- 12. Rate of change of velocity
- 14. Reluctance of the object to change its state of motion due to its mass
- 16. An instrument that can be used to measure mass
- 19. Distance travelled in a specified direction
- 20. time take of a complete oscillation
Down
- 1. Force acting per unit area
- 2. The number of complete oscillations made in one second
- 3. A region in which a mass experiences a force due to gravitational attraction
- 4. Displacement/time taken
- 5. Amount of matter in a body
- 8. mass/volume
- 9. The contact force that opposes or tends to oppose motion between surfaces in contact
- 10. A push or a pull that one object exerts on another
- 13. total distance travelled/total time taken
- 15. SI unit of mass
- 17. 10^6
- 18. the pull exerted by a stretched spring, string or rope on an object attached to it