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3
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a material that allows almost all of the light striking it to pass through and through which objects can be seen clearly.
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4
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a mirror that curves outward.
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5
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the passage of light through an object.
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7
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the bouncing of a wave off a surface.
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8
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a material through which light does not pass.
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9
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a mirror that curves inward.
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11
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the transfer of energy from a wave to the medium through which it travels.
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12
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a material that allows almost all of the light striking it to pass through, and through which objects can be seen clearly.
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1
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electromagnetic radiation that you can see.
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2
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law that states that when a wave is reflected from a surface the angle of reflection is equal to the angle of incidence.
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6
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an optical device that produces a narrow beam of coherent light.
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10
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the change in direction of a wave as it changes speed in moving from one medium to another.
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