Salmon often jump waterfalls to reach their
breeding grounds.
Starting downstream, 3.18 m awa...
![subject](/tpl/images/cats/fizika.png)
Physics, 07.11.2020 02:00 samehajamal1234567
Salmon often jump waterfalls to reach their
breeding grounds.
Starting downstream, 3.18 m away from a
waterfall 0.294 m in height, at what minimum
speed must a salmon jumping at an angle of
45° leave the water to continue upstream?
The acceleration due to gravity is 9.81 m/s?.
Answer in units of m/s.
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Answers: 1
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