While navigating in fog off a coastline of steep cliffs, you hear the echo of the ship’s fog horn 4 seconds after the signal was sounded. What is the distance to the shore?
A) 209 yards B) 363 yards C) 480 yards D) 730 yards E)NULL
Arşivler Sorular
What describes an accurate position that is NOT based on any prior position?
A) Dead-reckoning position B) Estimated position C) Fix D) Running fix E)NULL
The precession of the equinoxes occurs in a(n) __________.?
A) easterly direction B) westerly direction C) northerly direction D) southerly direction E)NULL
A chart position enclosed by a square is a(n) __________.?
A) fix B) estimated position C) dead reckoning position D) running fix E)NULL
The Sailing Directions (Enroute) contain information on __________.?
A) well-charted inner dangers B) port facilities C) coastal anchorages D) offshore traffic separation schemes E)NULL
You take a bearing of 142° and 259° of two objects. Which bearing of a third object will give the best fix?
A) 081° B) 238° C) 201° D) 234° E)NULL
A lighted preferred-channel buoy may show a __________.?
A) fixed red light B) Morse (A) white light C) composite group-flashing light D) yellow light E)NULL
One point of a compass is equal to how many degrees?
A) 7.5 B) 11.25 C) 17.5 D) 22.5 E)NULL
A cyclone in its final stage of development is called a(n) __________.?
A) tornado B) anticyclone C) occluded cyclone or occluded front D) polar cyclone E)NULL
In 1981, when would Jupiter and Saturn be visible in temperate latitudes for both evening and morning stars?
A) 01/10/2002 00:00:00 B) 03/27/2002 00:00:00 C) 06/22/2002 00:00:00 D) 10/08/2002 00:00:00 E)NULL