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NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to...

Question:

NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The flywheel sho
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The flywheel shown has a radius of 20 in., a weight of 290 lbs, and a radius of gyration of 15 in. A 70-ib block Ais attached to a wire that is wrapped around the flywheel, and the system is released from rest. The effect of friction is neglected Determine the acceleration of block A. (You must provide an answer before moving on to the next part.) s21. The acceleration of block A is

Answers

10 F = ma -cu FOR = IL - (i) mg- IX ng- ma R mg- -ma = 1.a R? mg = matla R2 70x32017 70+ 290x (1-2532 (1.66712 a = 9.662 ft A

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