Astronomical Clock, a famous tower clock in the Czech Republic, has a minute hand df length L = 6.80 m and mass M = 120 kg. Assume the minute hand is rotating at a constant rate of one revolution every 60 minutes (3,600 s). Calculate the angular momentum of the minute hand about the center point. {Model the hand as long, thin rod rotating about one end} 4.41 kg-m2/s O 3.22 kg-m2/s O 2.97 kg-m2/s O 1.39 kg-m?/s O 5.52 kg-m2/s
Astronomical Clock, a famous tower clock in the Czech Republic, has a minute hand df length L = 6.80 m and mass M = 120 kg. Assume the minute hand is rotating at a constant rate of one revolution every 60 minutes (3,600 s). Calculate the angular momentum of the minute hand about the center point. {Model the hand as long, thin rod rotating about one end} 4.41 kg-m2/s O 3.22 kg-m2/s O 2.97 kg-m2/s O 1.39 kg-m?/s O 5.52 kg-m2/s
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Transcribed Image Text:Astronomical Clock, a famous tower clock in the Czech Republic, has a minute hand df length L = 6.80 m and mass M = 120 kg.
Assume the minute hand is rotating at a constant rate of one revolution every 60 minutes (3,600 s). Calculate the angular momentum of
the minute hand about the center point. {Model the hand as long, thin rod rotating about one end}
O 4.41 kg-m²/s
O 3.22 kg-m²/s
O 2.97 kg-m²/s
O 1.39 kg-m²Is
O 5.52 kg-m² /s
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