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WAVES
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wave : rythmic disturbances that carry energy without carrying matter.
mechanical wave : Waves that use matter to transfer energy.
medium : The matter through which mechanical waves travels.
compressional waves : Matter in the medium moves forward and backward along the same direction that the wave travels.
Transverse wave: The wave energy causes the matter in the meium to move up and down or back and forth at right angles to the direction the wave travels.
Electromagnetic Waves : Waves that can travel through space where there is no matter.
amplitude : Transverse wave is one half the distance between a crest and a trough.
Wave length : Is the distance from the top of one crest to the top of the next crest or from the bottom of one trough to the bottom of the next trough.
Frequency : of a wave is the number of wavelengths that pass a given point in 1s.
Reflection : Occurs when a wave strikes an object or surface and bounces off.
Refraction : The bending of a wave as it moves from one medium to another.
Diffration : Is the bending of a wave around a barrier.
Interference : The ability of two waves to combine and form a new wave when they overlap.
Constructive Interfernece : A wave with a greater amplitude is formed.
Destructive Interference : A wave with a smaller amplitude is formed.
wave speed : = Frequency x Wavelength.
Trough : The lowest part of a transverse wave.
Crest : The highest part of a transverse wave.
Rarefaction : The uncompressed part of a compressional wave.
Tsunami : A large sea wave caused by underwater earthquakes.
WAVES
Across:2. | Is the bending of a wave around a barrier. | 8. | rythmic disturbances that carry energy without carrying matter. | 10. | A large sea wave caused by underwater earthquakes. | 11. | Occurs when a wave strikes an object or surface and bounces off. | 15. | Waves that can travel through space where there is no matter. | 17. | The uncompressed part of a compressional wave. | 18. | Is the distance from the top of one crest to the top of the next crest or from the bottom of one trough to the bottom of the next trough. | 19. | Matter in the medium moves forward and backward along the same direction that the wave travels. | 20. | A wave with a smaller amplitude is formed. |
| | Down:1. | Waves that use matter to transfer energy. | 3. | The bending of a wave as it moves from one medium to another. | 4. | The highest part of a transverse wave. | 5. | The ability of two waves to combine and form a new wave when they overlap. | 6. | The wave energy causes the matter in the meium to move up and down or back and forth at right angles to the direction the wave travels. | 7. | A wave with a greater amplitude is formed. | 9. | Transverse wave is one half the distance between a crest and a trough. | 12. | of a wave is the number of wavelengths that pass a given point in 1s. | 13. | The matter through which mechanical waves travels. | 14. | = Frequency x Wavelength. | 16. | The lowest part of a transverse wave. |
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© 2013
PuzzleFast.com, Noncommercial Use Only
WAVES
Across:2. | Is the bending of a wave around a barrier. | 8. | rythmic disturbances that carry energy without carrying matter. | 10. | A large sea wave caused by underwater earthquakes. | 11. | Occurs when a wave strikes an object or surface and bounces off. | 15. | Waves that can travel through space where there is no matter. | 17. | The uncompressed part of a compressional wave. | 18. | Is the distance from the top of one crest to the top of the next crest or from the bottom of one trough to the bottom of the next trough. | 19. | Matter in the medium moves forward and backward along the same direction that the wave travels. | 20. | A wave with a smaller amplitude is formed. |
| | Down:1. | Waves that use matter to transfer energy. | 3. | The bending of a wave as it moves from one medium to another. | 4. | The highest part of a transverse wave. | 5. | The ability of two waves to combine and form a new wave when they overlap. | 6. | The wave energy causes the matter in the meium to move up and down or back and forth at right angles to the direction the wave travels. | 7. | A wave with a greater amplitude is formed. | 9. | Transverse wave is one half the distance between a crest and a trough. | 12. | of a wave is the number of wavelengths that pass a given point in 1s. | 13. | The matter through which mechanical waves travels. | 14. | = Frequency x Wavelength. | 16. | The lowest part of a transverse wave. |
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© 2013
PuzzleFast.com, Noncommercial Use Only