Across
- 3. The force that resists rolling of an object
- 4. A type of mathematics
- 6. A push or pull on a object with mass
- 8. The speed of something in a given direction
- 9. Sir Issac _______
- 10. A tendency to do nothing
Down
- 1. A force that atracts a body towards earth
- 2. The quanity of motion of a moving body
- 5. A vehciles compacity to gain speed
- 7. A person who conducts research to gain knowldge