Engineering, 24.01.2021 16:00 breebree6929
Figure 2c, it shows a man who with 55kg, on a skateboard. He had an
initial speed of 2.77m/s when descending the stairs at a height of 2m.
Calculate the man's potential energy when his speed is 6m/s.
Answers: 1
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Figure 2c, it shows a man who with 55kg, on a skateboard. He had an
initial speed of 2.77m/s when d...
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