Answer:
C: in between infrared and ultraviolet light
Explanation:
the colors are
V - violet
I - indigo
B - blue
G - green
Y - yellow
O - orange
R - red
i have no clue, sorry. jus tryna get points
Answer: <u><em>C. Steel</em></u>
Explanation: <em><u>When a sound wave travels through a solid body consisting</u></em>
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<em><u>of an elastic material, the velocity of the wave is relatively</u></em>
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<em><u>high. For instance, the velocity of a sound wave traveling</u></em>
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<em><u>through steel (which is almost perfectly elastic) is about</u></em>
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<em><u>5,060 meters per second. On the other hand, the velocity</u></em>
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<em><u>of a sound wave traveling through an inelastic solid is</u></em>
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<em><u>relatively low. So, for example, the velocity of a sound wave</u></em>
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<em><u>traveling through lead (which is inelastic) is approximately</u></em>
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<em><u>1,402 meters per second.</u></em>
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I'm not entirely sure, but I think the first is A, and the second is inverted.
