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Crossword Puzzle
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LIGHT : electromagnetic radiation that can be detected by the human eye
SIR ISAAC NEWTON : Who held the theory that light was made up of tiny particles
Wavelength : This is the distance between peaks of a wave
Frequency : This is the number of peaks that will travel past a point in one second
Einstein : Who proposed that light is composed of photons
Crossword Puzzle
Across:2. | electromagnetic radiation that can be detected by the human eye |
| 5. | This is the number of peaks that will travel past a point in one second |
| | Down:1. | Who held the theory that light was made up of tiny particles | 3. | This is the distance between peaks of a wave |
| 4. | Who proposed that light is composed of photons |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only
Crossword Puzzle
Across:2. | electromagnetic radiation that can be detected by the human eye |
| 5. | This is the number of peaks that will travel past a point in one second |
| | Down:1. | Who held the theory that light was made up of tiny particles | 3. | This is the distance between peaks of a wave |
| 4. | Who proposed that light is composed of photons |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only