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Physics, 07.07.2019 02:30, lopezsharon333
Salmon often jump waterfalls to reach their breeding grounds. starting 3.15 m from a waterfall 0.45 m in height, at what minimum speed must a salmon jumping at an angle of 33.2 degree 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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Salmon often jump waterfalls to reach their breeding grounds. starting 3.15 m from a waterfall 0.45...
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