NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. A load is to be raised 22 ft by the hoisting system shown. Assume that gear A is initially at rest, accelerates uniformly to a speed of 120 rpm in 5 s, and then maintains a constant speed of 120 rpm. 3 in. B 18 in. 15 in. Load
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. A load is to be raised 22 ft by the hoisting system shown. Assume that gear A is initially at rest, accelerates uniformly to a speed of 120 rpm in 5 s, and then maintains a constant speed of 120 rpm. 3 in. B 18 in. 15 in. Load
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NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
A load is to be raised 22 ft by the hoisting system shown. Assume that gear A is initially at rest, accelerates uniformly to a
speed of 120 rpm in 5 s, and then maintains a constant speed of 120 rpm.
3 in.
18 in.
15 in.
Load
Determine the number of revolutions executed by gear A in raising the load. (You must provide an answer before moving
part.)
the next
The number of revolutions executed is
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