Sound energy is a wave.
Physics, 07.02.2021 18:20, leahmitch612
How is light energy different from both sound and heat energy?
A.
Sound energy is a wave.
B.
Light energy can exist independently of matter.
C.
Heat energy can radiate from an object.
D.
Light is more energetic when its frequency is higher.
Answers: 2
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Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n
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How is light energy different from both sound and heat energy?
A.
Sound energy is a wave.
Sound energy is a wave.
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