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2)When the rock falls, it has a potential energy of 45J and a kinetic energy of 18J. What is its mechanical energy? HELP PLS
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2)When the rock falls, it has a potential energy of 45J and a kinetic energy of 18J. What is its mechanical energy? HELP PLS
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Apr 4, 2022
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2)When the rock falls, it has a potential energy of 45J and a kinetic energy of 18J.
What is its mechanical energy?
HELP PLS
Chemistry
high-school
SinoTrinity
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Answer: 63J
Step-by-step explanation:
Trust.
Yiwanmian
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Apr 11, 2022
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Yiwanmian
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