Physics, 03.11.2020 14:00, emily41950

A salmon jumps 2.0 m vertically and gains a certain amount of potential energy. A second salmon of half the mass jumps the same vertical height. Compared to the first salmon, the second salmon’s potential energy gain is? a. one-half as great b. twice as great c. the same d. 4 times as great

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A salmon jumps 2.0 m vertically and gains a certain amount of potential energy. A second salmon of h...