Physics, 04.02.2021 20:30 Yorlin4441
A ball falling from a building has a kinetic energy of 2000 J and potential energy of 2376 J. What is the mechanical energy of the ball?
A. 376 J
B. 1.188 J
C. 4376 J
D. 4.75x106 J
Answers: 1
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A ball falling from a building has a kinetic energy of 2000 J and potential energy of 2376 J. What i...
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