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Kryger [21]
3 years ago
9

A cylinder 8 in in diameter and 3 ft long is concentric with a pipe of 8.25 in internal diameter. Between the cylinder and the p

ipe there is an oil film. What force is required to move the cylinder along the pipe at a constant velocity of 3 ft/s

Physics
1 answer:
Aleks [24]3 years ago
7 0

Answer:

623.5lb

Explanation:

The answer is detailed in the attached photo

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