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sineoko [7]
3 years ago
7

Which statements are true about the speed of a wave?

Physics
2 answers:
Butoxors [25]3 years ago
5 0

Answer: C. it’s different in different materials !!!

Pie3 years ago
4 0
I guess b tell me if I’m wrong
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the force that gravitation exerts upon a body, equal to the mass of the body times the local acceleration of gravity
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The force that gravitation exerts upon a body, equal to the mass of the body times the local acceleration of gravity is known as weight.

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