Physics, 21.12.2019 02:31 mervesena01
Asimple watermelon launcher is designed as a spring with a light platform for the watermelon. when an 8.00 kg watermelon is put on the launcher, the launcher spring compresses by 10.0 cm. the watermelon is then pushed down by an additional 30.0 cm and it’s ready to go. just before the launch, how much energy is stored in the spring?
Answers: 1
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Asimple watermelon launcher is designed as a spring with a light platform for the watermelon. when a...
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