Physics, 04.05.2021 17:10 sbailey0962
The kinetic energy of a boulder weighing 50 N perched on the edge of a cliff 25 m high is…
a) -1250 J
b) 50 J
c) 0 J
d) 1250 J
Answers: 3
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The kinetic energy of a boulder weighing 50 N perched on the edge of a cliff 25 m high is…
a) -125...
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