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a merry-go-round of radius 2

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
1. 1 answer
2. asked by Anonymous
3. 918 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
1. 4 answers
2. asked by jen
3. 2,196 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. 1,106 views
A horizontal 790-N merry-go-round of radius 1.30 m is started from rest by a constant horizontal force of 50 N applied
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2. asked by monic
3. 908 views
A horizontal 810-N merry-go-round of radius 1.70 m is started from rest by a constant horizontal force of 55 N applied
1. 1 answer
2. asked by Z
3. 1,027 views
A merry-go-round is rotating at 4.775 revs/min with a 45 kg child on the outer edge. The radius is 2.0 m. The child moves to the
1. 2 answers
2. asked by Jon
3. 830 views
A horizontal 873 N merry-go-round of radius 1.11 m is started from rest by a constant horizontal force of 70.6 N applied
1. 2 answers
2. asked by Caryn
3. 1,064 views
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
1. 1 answer
2. asked by ree
3. 819 views
A child of mass m is playing on a merry-go-round which has mass 6m and radius r. Assume the merry-go-round is a uniform disk.
1. 1 answer
2. asked by Alex
3. 1,024 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
1. 3 answers
2. asked by help
3. 777 views