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Ultraviolet radiation _____.

is part of the visible spectrum


are sound waves above the sonic range


has a shorter wavelength than heat energy


is often used to view internal organs

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User Regular
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2 Answers

3 votes

Answer:

d

Step-by-step explanation:

answered
User Victor Gavro
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8.1k points
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Ultraviolet radiation . . .

-- is NOT visible.

-- is NOT a sound wave at all.

-- DOES have a shorter wavelength than heat radiation.

-- is NOT used to view internal organs. (X-rays are.)
answered
User Mkmurray
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8.1k points