We have a cable that weighs 2 lbs/ft attached to a bucket filled with coal that weighs 800 lbs. The bucket is initially at the bottom of a 500 ft mine shaft. Answer each of the following about this. 1. Determine the amount of work required to lift the bucket to the midpoint of the shaft. Enter Answer: 2. Determine the amount of work required to lift the bucket from the midpoint of the shaft to the top of the shaft. Answer: 3. Determine the amount of work required to lift the bucket all the way up the shaft. Answer:

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We have a cable that weighs 2 lbs/ft attached to a bucket filled with coal that weighs 800 lbs. The bucket is initially at the bottom of a 500 ft mine shaft. Answer each of the following about this.

1. Determine the amount of work required to lift the bucket to the midpoint of the shaft. Enter Answer: [________]

2. Determine the amount of work required to lift the bucket from the midpoint of the shaft to the top of the shaft. Answer: [________]

3. Determine the amount of work required to lift the bucket all the way up the shaft. Answer: [________]
Transcribed Image Text:We have a cable that weighs 2 lbs/ft attached to a bucket filled with coal that weighs 800 lbs. The bucket is initially at the bottom of a 500 ft mine shaft. Answer each of the following about this. 1. Determine the amount of work required to lift the bucket to the midpoint of the shaft. Enter Answer: [________] 2. Determine the amount of work required to lift the bucket from the midpoint of the shaft to the top of the shaft. Answer: [________] 3. Determine the amount of work required to lift the bucket all the way up the shaft. Answer: [________]
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