Physics, 07.04.2020 23:04 dustincasper2

Humpback whales sometimes catch fish by swimming rapidly in a circle, blowing a curtain of bubbles that confuses a school of fish and traps it in a small area, where the whales can easily catch and eat them. Suppose a 25,000-kg humpback whale swims at 2.7 m/s in a circle of radius 8.7 m. What centripetal force must the whale generate?

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