A ring (hollow cylinder) of mass 2.31kg, inner radius 7.80cm, and outer radius 9.25cm rolls (without slipping) up an inclined plane that makes an angle of 0-39.1°, as shown in the figure below. At the moment the ring is at position x = 2.02m up the plane, its speed is 2.91m/s. The ring continues up the plane for some additional distance and then rolls back down. It does not roll off the top end. How much further up the plane does it go? Submit Answer Incorrect. Tries 1/10 Previous Tries 0 O The minute hand of Big Ben, the famous Parliment Building tower clock in London, is 4.23m long and has a mass of 98.7kg. Calculate the angular momentum of the minute hand. Submit Answer Tries 0/10 The hour hand has a length f 2.36m and a mass of 89.8kg. Calculate the angular momentum of the hour hand.

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A ring (hollow cylinder) of mass 2.31kg, inner radius 7.80cm, and outer radius 9.25cm rolls (without slipping) up an inclined plane that makes an angle of 0=39.1°, as shown in the figure below. At the moment the
ring is at position x = 2.02m up the plane, its speed is 2.91m/s. The ring continues up the plane for some additional distance and then rolls back down. It does not roll off the top end. How much further up the
plane does it go?
Submit Answer Incorrect. Tries 1/10 Previous Tries
0
The minute hand of Big Ben, the famous Parliment Building tower clock in London, is 4.23m long and has a mass of 98.7kg. Calculate the angular momentum of the minute hand.
Submit Answer Tries 0/10
The hour hand has a length of 2.36m and a mass of 89.8kg. Calculate the angular momentum of the hour hand.
Transcribed Image Text:A ring (hollow cylinder) of mass 2.31kg, inner radius 7.80cm, and outer radius 9.25cm rolls (without slipping) up an inclined plane that makes an angle of 0=39.1°, as shown in the figure below. At the moment the ring is at position x = 2.02m up the plane, its speed is 2.91m/s. The ring continues up the plane for some additional distance and then rolls back down. It does not roll off the top end. How much further up the plane does it go? Submit Answer Incorrect. Tries 1/10 Previous Tries 0 The minute hand of Big Ben, the famous Parliment Building tower clock in London, is 4.23m long and has a mass of 98.7kg. Calculate the angular momentum of the minute hand. Submit Answer Tries 0/10 The hour hand has a length of 2.36m and a mass of 89.8kg. Calculate the angular momentum of the hour hand.
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