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A merry-go-round is stationary. A

a merry-go-round of radius 2 m and a moment of inertia 651 kgmm is stationary. a 78 kg woman runs at 1.6 m/s and jumps on
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2. asked by Anonymous
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A 39.0kg child runs with a speed of 2.70m/s tangential to the rim of a stationary merry-go-round . The merry-go-round has a
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2. asked by ree
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Looking down from a stationary tree branch, a merry-go-round spins in a counterclockwise direction with an angular velocity of 1
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2. asked by Anonymous
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A merry-go-round accelerates from est at .870 rad/sec^2. When the merry-go-round has made 4 complete revolutions, how much time
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2. asked by help
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Ronald Johnson, who is 80.0 kg, is running at 4.00 m/s when he suddenly jumps onto a stationary playground merry-go-round at a
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2. asked by J
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A child (48 kg) stands on the edge of a stationary merry-go-round (uniform disk of radius 1.2 m and mass 50 kg). The child jumps
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2. asked by Mary
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A merry-go-round in a playground has a mass of 200 kg and radius of 1.50 m. You apply a force F = 23 N tangentially to the edge
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2. asked by jen
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A 3.6-kg cat is sitting on the edge a merry-go-round that is spinning at 2.7 rad/s. The diameter of the merry-go-round is 5.6 m.
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2. asked by Mary
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A few kids decide to go to the park to go on the merry-go-round. They are the only ones there so the merry-go-round is not
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2. asked by Plz
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A playground merry-go-round has a radius 2.6 m and a rotational inertia 83 kg.m^2. When the merry-go-round is at rest, a child
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2. asked by marya
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