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Visible light is incident perpendicularly

Visible light is incident perpendicularly on a diffraction grating of 200 rulings/mm. What are the (a) longest, (b) second
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2. asked by Brian
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just a few quick communication questions...1-is it possible to have total internal reflection for light incident from air onto
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Which is one difference between visible and non-visible light?(1 point)Responses Visible light can be seen by the unaided human
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2. asked by wiggle
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Which is one difference between visible and non-visible light?(1 point)Responses All non-visible light has more energy than
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What portion of the electromagnetic spectrum can human eyes detect?Responses visible light and infrared light visible light and
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Linearly polarized light is incident on a piece of polarizing material. What is the ratio of the transmitted light intensity to
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2. asked by Alex
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We can reasonably model a 75 W incandescent light bulb as a sphere 6.0 cm in diameter. Typically, only about 5% of the energy
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2. asked by Brittany
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Select the correct option with frequencies ordered from lowest to highest.a) LF, UHF, HF, Microwave, Visible light b) LF, UHF,
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2. asked by Anonymous
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Which is one difference between visible and non-visible light?(1 point)Responses Visible light can be seen by the unaided human
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Which is one difference between visible and non-visible light?(1 point)Responses Visible light can be seen by the unaided human
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2. asked by rod wave
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