Deck : Navigation Problems - 1874/1708
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| The speed of advance necessary to arrive in port at a designated time is 15.8 knots. The pitch of the propeller is 20.75 feet. You estimate 5% positive slip. How many revolutions per minute must you turn to make the necessary speed? |
| A) 81.2 RPM |
| B) 73.5 RPM |
| C) 76.2 RPM |
| D) 79.9 RPM |
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