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Physics, 05.05.2020 17:35 dylanentwistle5197
Brittany stands at rest on a skateboard. The combined mass of Brittany and the skateboard is 62 kg. Dave tosses a 3.7-kg pumpkin to Brittany, and when she catches it, she and the skateboard begin to roll backward with a speed of 0.18 m/s.
What was the speed of the pumpkin?
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Answers: 1
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Brittany stands at rest on a skateboard. The combined mass of Brittany and the skateboard is 62 kg....
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