Physics, 23.10.2021 14:00 2020davidhines
Two children, A and B, fire identical 10.0g all bearings from a catapult. the elastic band of each catapult extended by 0.10m and then released to fire the ball bearings. Child A's elastic band has a spring constant of 144N/m. calculate the energy transferred to the kinetic energy store of the child A's ball bearing.
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Two children, A and B, fire identical 10.0g all bearings from a catapult. the elastic band of each c...
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