How fast should a man weighing 600 N run to achieve a kinetic energy of 750 J (g = 10 m/s2) |
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(a) |
5 m/s |
(b) |
(c) |
(d) |
How fast should a man weighing 600 N run to achieve a kinetic energy of 750 J (g = 10 m/s2) |
|||||||
(a) |
5 m/s |
(b) |
(c) |
(d) |