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23 Nov 2019
A 46.0- girl stands on a 10.0- wagon holding two 16.0- weights. Shethrows the weights horizontally off the back of the wagon at aspeed of 4.0 relative to herself . Assuming that the wagon was atrest initially,
A)what is the speed of the girl relative to the ground after shethrows both weights at the same time?
I got that part, its 1.45 m/s
B)Assuming that the wagon was at rest initially, what is the speedrelative to the ground with which the girl will move after shethrows the weights one at a time, each with a speed of 4.0 relativeto herself?
A 46.0- girl stands on a 10.0- wagon holding two 16.0- weights. Shethrows the weights horizontally off the back of the wagon at aspeed of 4.0 relative to herself . Assuming that the wagon was atrest initially,
A)what is the speed of the girl relative to the ground after shethrows both weights at the same time?
I got that part, its 1.45 m/s
B)Assuming that the wagon was at rest initially, what is the speedrelative to the ground with which the girl will move after shethrows the weights one at a time, each with a speed of 4.0 relativeto herself?
