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Mama L [17]
3 years ago
9

Complete these sentences. If a bouncing ball has a total energy of 20 J and a kinetic energy of 5 J, the ball’s potential energy

isJ. If the kinetic energy of the ball decreases, then the potential energy will.
Physics
2 answers:
snow_tiger [21]3 years ago
5 0
Will decrease as the kinetic energy decreases.
ankoles [38]3 years ago
4 0

Complete these sentences.

If a bouncing ball has a total energy of 20 J and a kinetic energy of 5 J, the ball’s potential energy is 15J.

If the kinetic energy of the ball decreases, then the potential energy will Increase.

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Answer:

2.33651226158 m

Explanation:

From the question the required data is as follows

f = Frequency of the initial note = 146.8 Hz

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The wavelength of a wave is given by

\lambda=\dfrac{v}{f}

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Explanation:

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