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A playground merry-go-round has a disk-shaped platform that rotates with

A playground merry-go-round has a disk-shaped platform that rotates with negligible friction about a vertical axis. The disk has
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2. asked by Rachel
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A playground merry-go-round has a disk-shaped platform that rotates with negligible friction about a vertical axis. The disk has
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2. asked by Rachel
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A playground merry-go-round has a disk-shaped platform that rotates with negligible friction about a vertical axis. The disk has
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2. asked by kate
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A playground merry-go-round has a disk-shaped platform that rotates with negligible friction about a vertical axis. The disk has
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2. asked by john
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A disk-shaped merry-go-round of radius 2.63 m and mass 155 kg rotates freely with an angular speed of 0.596 rev/s. A 59.4 kg
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2. asked by PHYChica
3. 1,026 views
A merry-go-round at a playground is a circular platform that is mounted parallel to the ground and can rotate about an axis that
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2. asked by vik
3. 1,061 views
1. A certain playground merry-go-round is essentially an 90-kg iron disk 2.0 m in radius. Two children, each with a mass of 46
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2. asked by Jordan
3. 1,033 views
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
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A children merry go round in the consist of 300 kg solid horizontal disk of radius 8.5 m. It rotates at a speed of .25
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2. asked by Tsunayoshi
3. 596 views
A child exerts a tangential 43.5-N force on the rim of a disk-shaped merry-go-round with a radius of 2.41 m. If the
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2. asked by Sarah
3. 3,571 views