Physics, 01.04.2020 21:56, caplode5112
A 5.0 kg ball moving at 8.0 m/s strikes a stationary 85 kg man on the chest after which the ball bounces back at 2.0 m/s. If the man (who is wearing high quality roller blades) was originally at rest, what is his final velocity?
Answers: 1
Physics, 22.06.2019 06:30, angelinaranee15
Work = force × a. work b. energy c. distance d. momentum
Answers: 1
Physics, 22.06.2019 12:10, aedelfrance9250
Aspring has a natural length of 8 m. if a 12-n force is required to keep it stretched to a length of 10 m, how much work w is required to stretch it from 8 m to 16 m? (round your answer to two decimal places.)
Answers: 1
A 5.0 kg ball moving at 8.0 m/s strikes a stationary 85 kg man on the chest after which the ball bou...
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