Deck_2014 : Navigation Problems - 571/992
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| The propeller on a vessel has a diameter of 23.7 feet and a pitch of 24.8 feet. What would be the apparent slip if the vessel cruised 442 miles in a 23 hour day (observed distance) at an average RPM of 89? |
| A) -7.60% |
| B) 7.60% |
| C) -11.80% |
| D) 11.80% |
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