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A merry-go-round can be modeled

A playground merry-go-round (which can be modeled as a disk) has a 3.4 m diameter, a mass of 240 kg and is rotating at 22.5 rpm.
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2. asked by Anonymous
3. 802 views
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
3. 813 views
A merry-go-round can be modeled as a disk with radius 2.5 meters and mass of 150 kg. For this problem, assume the density is
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2. asked by Anon
3. 829 views
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
3. 952 views
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
3. 2,234 views
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
3. 1,300 views
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
3. 1,099 views
A merry-go-round is a common piece of playground equipment. A 2.4 m diameter merry-go-round with a mass of 300 kg is spinning at
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2. asked by Danny
3. 7,193 views
A merry-go-round is a common piece of playground equipment. A 6.42m diameter merry-go-round with a mass of 648.0kg is spinning
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2. asked by Ken
3. 770 views
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
3. 1,132 views