Deck_2014 : Navigation Problems - 139/992
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| If the speed necessary for reaching port at a designated time is 12.6 knots and the pitch of the propeller is 13.6 feet, how many revolutions per minute will the shaft have to turn, assuming no slip? |
| A) 81 |
| B) 85 |
| C) 90 |
| D) 94 |
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