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Physics, 03.07.2020 17:01 hdhtvthjr

A 2-kg block is released from rest at the top of a 20-mlong frictionless ramp that is 4 m high. At the same time, an identical block is released next to the ramp so that it drops straight down the same 4 m. What are the values for each of the following for the blocks just before they reach ground level. Required:
a. Gravitational potential energy Block a J Block b J
b. Kinetic energy Block a J Block b
c. Speed Block a J Block b J
d. Momentum Block a J Block b J

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A 2-kg block is released from rest at the top of a 20-mlong frictionless ramp that is 4 m high. At t...
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