3 years ago

Which term describes the forces acting on the car? A. inertial B. buoyant C. balanced D. unbalanced

Physics

1 answer:

Anna35 [415]3 years ago

3 0

The answer is unbalanced because the forces actually act on each other.

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A trumpet creates a sound wave that has a wave speed of 350m/s and a wavelength of 0.8 m . What is the frequency of the sound wa

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Answer:

The frequency of sound wave created by trumpet is 437.5Hz

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Hence the frequency of sound wave created by trumpet is 437.5Hz

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