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petergreeker petergreeker
wrote...
Posts: 95
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A month ago
Solve the problem.

A spherical water tank with an inner radius of 4 m has its lowest point 3 m above the ground. It is filled by a pipe that feeds the tank at its lowest point (see figure). Neglecting the volume of the inflow pipe, how much work is required to fill the tank if it is initially empty? Express the answer in terms of π.


π J

π J

π J

π J
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3 Replies
Replies
wrote...
A month ago
Hi there, According to my calculations, I think the answer will be option number 3. Thank you.
Answer verified by a subject expert
bio_manbio_man
wrote...
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Posts: 30383
A month ago
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1
wrote...
4 weeks ago
Hi there, According macys insite to my calculations, I think the answer will be option krogerfeedback number 3. Thank you.
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