Across
- 2. The rate at which work is done or energy is transferred.
- 3. The capacity to do work.
- 4. Energy: The energy an object possesses due to its motion.
- 6. The flow of electric charge.
- 11. The rate of change of velocity.
- 13. The bending of light as it passes from one medium to another.
- 14. Force per unit area.
- 17. The distance between two corresponding points on a wave.
- 18. The number of waves that pass a point in a given time.
- 19. Force applied over a distance.
- 21. The product of an object's mass and velocity.
- 23. The electrical potential difference.
- 24. The rate at which an object is moving.
Down
- 1. A push or pull that can cause a change in motion.
- 2. Energy: Stored energy due to an object's position or condition.
- 5. A twisting force that tends to cause rotation.
- 7. Speed in a given direction.
- 8. The force that attracts a body towards the center of the Earth, or towards any other physical body having mass.
- 9. A measure of the amount of matter in an object.
- 10. The bending of waves around obstacles or through openings.
- 12. The tendency of an object to resist changes in its motion.
- 15. The opposition to the flow of electric current.
- 16. The bouncing of light off a surface.
- 20. A quantity that has both magnitude and direction.
- 22. A force that opposes motion between surfaces in contact.