Physics, 11.02.2020 00:49 mileskamron979
A 6.8-kilogram block is sliding down a horizontal, frictionless surface at a constant speed of 6.0 meters per second. The kinetic energy of the block is approximately
Answers: 1
![E_{k} = \frac{1}{2}*6.8*(6)^{2}\\ E_{k} = 122.4[J]](/tpl/images/0505/6376/e3f2b.png)
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A 6.8-kilogram block is sliding down a horizontal, frictionless surface at a constant speed of 6.0 m...
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