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The minute hand of Big Ben, the famous Parliament Building tower clock in London, is 4.23m long and has a mass of 98.7kg. a. Calculate

The minute hand of Big Ben, the famous Parliament Building tower clock in London, is 4.23m long and has a mass of 98.7kg.

a. Calculate the angular momentum of the minute hand.

b. 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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