Arşivler Sorular

A) informational buoy B) junction buoy C) safe water buoy D) All of the above E)NULL

A) wingdam B) towhead C) cutoff D) landwall E)NULL

A) movement of the points of intersection of the planes of the ecliptic and the equator B) apparent westerly motion of a planet with respect to stars C) movement of a superior planet in its orbit about the Sun D)…

A) must pass south of the buoy B) must pass north of the buoy C) should pass well clear on either side of the buoy D) must pass the buoy close to starboard E)NULL

A) adding 30° of arc to the sight B) using a dip correction based on the height of eye above the ice C) doubling the semidiameter correction D) using a dip correction from table 22 in Bowditch Vol. II E)NULL

A) high barometric pressure B) low barometric pressure C) steady barometric pressure D) changing barometric pressure E)NULL

A) ____ ____ ____ B) … ____ … ____ C) ____ . _____ . ____ . ____ D) …….. E)NULL

A) Only when it is overhauled B) Whenever the chronometer error exceeds approximately four minutes C) At the start of each voyage D) If the chronometer rate changes from gaining to losing or vice versa E)NULL

A) ahead of you B) astern of you C) to the north D) to the south E)NULL

A) 1612 B) 1630 C) 1653 D) 1718 E)NULL