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4 Cards in this Set
- Front
- Back
- 3rd side (hint)
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electromagnetic wave |
a transverse wave composed of an oscillating electric field and a magnetic field that oscillates perpendicular to the electric field |
tranoscelemagperpundicular |
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the law of reflection |
angle of reflection equals angle of incidence |
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when light refracts into a substance in which it must _______________, the light ray will bend ____________ a line perpendicular to the surface it strikes |
slow down, toward |
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when light refracts into a substance in which it must ________________, the light ray will bend ______________ a line perpendicular to the surface it strikes |
speed up, away from |
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