Across
- 3. The upward push exerted on an object which is immersed in a fluid.
- 6. States that "the extensions of a spring is directly proportional to the stretching force, provided that the elastic limit of the spring is not exceeded.
- 13. This indicates that as the force increases, the extension also increases.
- 15. How many newton make up 1Kg?
- 16. The SI unit of force is named after Sir ______ Newton.
- 17. Frictional force is a _____ force which acts in the opposite direction.
- 19. This happens if the south poles of two magnets meet
Down
- 1. What is mass measured in?
- 2. The force acting on an object.
- 4. Forces are measured using a what?
- 5. A non-contact force of attraction or repulsion that exists in between charges.
- 7. The _____ of a force is measured in Newton.
- 8. A type of force acting on a falling object.
- 9. What is completely described by a magnitude only?
- 10. Mass x Acceleration
- 11. Mass x Velocity
- 12. The tendency of a stationary object to remain in a state of rest unless an external force act on it is called?
- 14. For every action, there is an equal and opposite _____
- 18. A force is a ___ or a pull which changes the state of rest or uniform motion of a body in a straight line.