jkaur32599 jkaur32599

09-10-2016
Physics

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a girl on a backyard trampoline bounces straight upward with an initial velocity of 4.5 m/s. what is the girl's velocity when she returns to the trampoline

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Аноним Аноним

09-10-2016

h max=v0^2/2g; v=√2gh max=v0=4,5m/s

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