A vessel is heading magnetic east and its magnetic compass indicates a heading of 086°. Which action should be taken to remove this error during compass adjustment?
A
If the blue ends of the magnets are aft, and the fore-and-aft tray is at the top, you should add some magnets.
B
If the blue ends of the magnets are aft you should lower the fore-and-aft tray.
C
If the blue ends of the magnets are aft, and the fore-and-aft tray is at the top, you should reverse the magnets.
D
If the blue ends of the magnets are forward, and the fore-and-aft tray is at the bottom, you should add some magnets.
E
İlgili Sorular
The volume of a vessel's intact watertight space above the waterline is its _______________.Perihelion is the point where the Sun __________.When a magnetic compass is not in use for a prolonged period of time it should __________.You are proceeding up a channel at night. It is marked by a range which bears 185°T. You steady up...If your vessel has a GM of one foot and a breadth of 50 feet, what will be your full rolling period...