Deck : Navigation Problems - 379/1708
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| Your vessel's propeller has a pitch of 22'06". From 0530, 19 March, to 1930, 20 March, the average RPM was 82. The distance run by observation was 721.5 miles. What was the slip? |
| A) -4% |
| B) -7% |
| C) +7% |
| D) +4% |
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