Physics, 06.01.2020 04:31 madiburnss
A0.0427 kg racquet-ball is moving
22.3 m/s when it strikes a
stationary box. the ball bounces
back at 11.5 m/s, while the box
moves forward at 1.53 m/s. what
is the mass of the box?
(unit = kg)
Answers: 3
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A0.0427 kg racquet-ball is moving
22.3 m/s when it strikes a
stationary box. the ball boun...
22.3 m/s when it strikes a
stationary box. the ball boun...
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