Salmon often jump waterfalls to reach their
breeding grounds.
starting downstream, 1.95...
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Physics, 09.10.2019 08:30 alexmiranda00
Salmon often jump waterfalls to reach their
breeding grounds.
starting downstream, 1.95 m away from a
waterfall 0.311 m in height, at what minimum
speed must a salmon jumping at an angle of
37.7° leave the water to continue upstream?
the acceleration due to gravity is 9.81 m/s2.
answer in units of m/s.
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Answers: 2
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