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Physics, 28.10.2020 22:20 zoeyruckel
Which situation would result in a decrease of 39.2 J in the described object's gravitational potential energy?
A.
A 1.00-kg toy car on a flat track slows from 8.85 m/s to 0.
B.
A 2.00-kg projectile rises the last 2.00 meters to the top of its trajectory.
C.
A 4.00-kg stone falls 1.00 m.
D.
A 0.500-kg squirrel climbs 8.00 m up into a tree.
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Which situation would result in a decrease of 39.2 J in the described object's gravitational potenti...
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