The velocity of a 10. 0 kg object that has 720 J of kinetic energy is m/s. (Report the answer to two significant figures. ).

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04-11-2021
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The velocity of a 10. 0 kg object that has 720 J of kinetic energy is m/s. (Report the answer to two significant figures. ).

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kayla7782 kayla7782 · Answer 1 · 2021-11-04T23:57:37+01:00

kayla7782 kayla7782

04-11-2021

Kinetic energy is the energy of motion. An
object that has motion - whether it is
vertical or horizontal motion - has kinetic
energy. It is expressed as:
KE = mV^2 /2
720 = 10.0v^2/2
V= 12 m/s

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whywasIhere whywasIhere · Answer 2 · 2021-11-29T18:41:02+01:00

whywasIhere whywasIhere

29-11-2021

Answer:

The answer is 12

Explanation:

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