Across
- 5. energy energy in motion
- 6. energy energy sent out in the form of electromagnetic waves, heat, light, and radio waves
- 8. is the force exerted by magnets when they attract or repel each other.
- 10. energy stored energy an object has because of its position
- 11. how fast an object is moving
- 13. force between surfaces that resists the motion of one surface past another surface; friction creates heat
- 15. energy energy generated by the movement of electrically charged particles
- 16. a rock or a piece of metal that can pull certain types of metal toward itself.
Down
- 1. an object’s direction and speed
- 2. the transfer of energy by a force acting on an object as it is displaced.
- 3. anything that slows something down
- 4. is an invisible force that pulls objects toward each other
- 7. energy the energy an object has because of the movement of its molecules, and heat can be transferred from one object to another object.
- 9. energy energy that an object has due to its motion or position
- 12. the ability to cause change and do work
- 13. a push or pull that causes an object to move, stop or change speed or position
- 14. force combination of forces acting on an object