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Anika [276]
3 years ago
6

Which of the following statements is untrue in regard to sound traveling in air?

Physics
1 answer:
maksim [4K]3 years ago
7 0
Air never stops? IDK

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If the 250 kg bumper car that you are riding in hits another bumper car that is sitting still while driving 3.5 m/s, how much fo
Vilka [71]

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875 N

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From this question, you didn't state the time taken for the bumper car to move or to hit the other bumper car. In calculations of force, time is often needed, because

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