Chemistry
Chemistry, 22.01.2021 01:00, kenoknox

Ronnie wants to investigate the effect of height on the number of times a ball bounces back. He drops the ball from three different heights (1 m, 1.5 m, and 2 m). If the ball bounces back 12 times from the 1.5 m height, which of the following is a possibility for how many times the ball bounces from a 1 m height? 8 times because the ball will have more mechanical energy
15 times because the ball will have less mechanical energy
8 times because the ball will have less mechanical energy
15 times because the ball will have more mechanical energy

answer
Answers: 2

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Ronnie wants to investigate the effect of height on the number of times a ball bounces back. He drop...

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