Across
- 3. Two inclined planes placed bottom to bottom
- 6. Movement due to mass and velocity in a particular direction
- 7. A pulley system with one fixed and one or more moveable pulleys
- 10. A change in direction due to an applied force (force x distance)
- 11. Force exerted by liquids and gases equal to mass of displaced fluid
- 12. A continuous pull on an object
- 15. Force that resists movement
- 16. Special wheel with teeth
Down
- 1. Energy that is being used
- 2. Sum of all forces on an object
- 4. The point around which the effort arm of a lever rotates
- 5. Substance that reduces friction
- 8. The solid bar of a lever
- 9. Energy that is stored
- 13. Distance between threads on a screw
- 14. Rate at which work is done
- 15. a push or a pull