Across
- 4. the force that attracts a body towards the centre of the earth, or towards any other physical body having mass
- 7. the rate of change of velocity per unit of time
- 8. the SI unit of force
Down
- 1. The application of moving something from its place or position
- 2. (of a quantity) having only magnitude, not direction a course along which someone or something moves
- 3. the action of one surface or object rubbing against another
- 5. The speed of something in a given direction
- 6. a quantity having direction as well as magnitude, especially as determining the position of one point in space relative to another