Across
- 5. This tool can be used to separate light into the 7 colors of the rainbow
- 6. A campfire uses this form of energy to toast marshmallows
- 8. We use this to see our reflections
- 10. This describes light bouncing off of an object
- 14. When light passes through a glass filled with water it ________
- 17. This is a force that describes when an object moves towards you
- 20. An example of this form of energy could be a person riding a bike
- 21. This form of energy is what computers, televisions, and toasters use
- 22. We can see this form of energy
- 23. This is a force that describes when an object moves away from you
- 24. This type of force attracts certain metals together
Down
- 1. This type of force pulls objects down towards the center of the Earth
- 2. If you increase the ______ of an object you would need more force to move it
- 3. This type of circuit only has one pathway for electricity to flow
- 4. This type of circuit has multiple pathways for electricity to flow
- 7. A guitar produces this form of energy to make music
- 9. This is a curved piece of glass that is used to refract light
- 11. Electricians use rubber gloves to ________ the electricity from their hands
- 12. Wires in a circuit are made of metal because they _______ electricity well
- 13. This describes when light travels from one medium into another and changes direction
- 15. When light hits a mirror it _________ off
- 16. You would use this type of force when you use the brakes on your bicycle to slow down
- 18. This controls whether a circuit is "On" or "Off"
- 19. This is the source of energy for a circuit
- 20. This word can be used to remember the 5 types of energy we learned this year