Light Waves
Across
- 4. Transfers energy from one place to another
- 6. The distance between two active waves
- 12. Energy through space, found in radio waves, microwaves, X-rays, gamma rays
- 14. The height of a wave
Down
- 1. Not continuous, looks like stairs, made of 1's and 0's, in computers, Wi-Fi and other digital electronics
- 2. Continuous waves, looks like hills and valleys, in electricity and electronic tools
- 3. When light bends as it's passing through different substance
- 5. Bouncing back from waves through an object, that can't be passed through
- 7. A form of energy, makes it possible to see, the brightness by sun, fire, lamp, etc
- 8. When a wave travels through an object
- 9. Colors on an object when a white light passes through and splits into many colors. Violet, indigo, blue, green, yellow,orange,red
- 10. the number of waves that pass a certain number of times
- 11. Transferred from one form to another, cannot be destroyed or created
- 13. To take energy in, causing a change in material