Physics, 18.10.2021 22:30 rachelrogers85

Salmon often jump waterfalls to reach their breeding grounds.

Starting downstream, 1.99 m away from a

waterfall 0.468 m in height. at what minimum

speed must a salmon jumping at an angle of

30° leave the water to continue upstream?

The acceleration due to gravity is 9.81 m/s.

Answer in units of m/s.

Answers: 1

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Salmon often jump waterfalls to reach their breeding grounds.

Starting downstream, 1.9...

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