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vocabulary taylor
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| vocab word | Definition |
|---|---|
| photon | a bundle of energy that is released when an atom loses some energy |
| frequency | the number of waves (crests or troughs) that pass a point in a given amount of time |
| amplitude | the distance between a wave's mid-point and its crest or trough |
| transverse wave | a wave in which the crests and troughs move at right angles to the direction of the wave's travel |
| covex mirror | a mirror whose center section curves toward an object |
| concave mirror | a mirror whose center section curves away from an object |
| refraction | the bending of a light wave as it moves from one material to another |
| focal point | the point at which light rays meet when reflected or refracted |
| laser light | light of a single wavelength with all the waves lined up |
| opaque | does not allow light to pass through |
| transparent | allows light to pass through so that objects on the other side can be seen |
| compressional wave | wave in which matter vibrates in the same direction as the energy waves traveling through it |
| intensity | a measure of the amount of energy in a wave |
| sonar | a device which uses sound waves to measure distance |
| music | pleasent sound with regular sound wave patterns |
| noise | sound with no regular wave pattern |
| ocatave | a musical sequence in which the top note has twice the frequency of the bottom note |