15. A smaller merry go round has a radius of 4.58 m and a mass of...

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15. A smaller merry go round has a radius of 4.58 m and a mass of 800 kg. It is spinning at a rate of one revolution every seven seconds. How much work will it take to slow the merry go round down to an angular speed of one revolution every 15 seconds? 15. A smaller merry go round has a radius of 4.58 m and a mass of 800 kg. It is spinning at a rate of one revolution every seven seconds. How much work will it take to slow the merry go round down to an angular speed of one revolution every 15 seconds?

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To determine the work required to slow down the merrygoround to the new angular speed we can use the ... View the full answer