Gyro compass has become one indispensable instrument in almost all merchant ships for its ability to detect the direction of ___ . A. true north B. magnetic north C. ships‘ track D. relative motion

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Gyro compass has become one indispensable instrument in almost all merchant ships for its ability to detect the direction of ___ .A. true north B. magnetic north C. ships‘ track D. relative motion

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My gyro-compass ___ is 0.2 degree east.A. trouble B. error C. wrong D. mistake

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Which one of the following is not a component of gyro compass?A. Master compass B. Repeater Compass C. Course RecorderD. Flinders bar

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compass

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Routine inspection of the gyro compass does NOT include ____ .A. shifting the mode selector switch on the switch panel of the power source unit to OFF when it is not in useB. checking the repeaters with the master compassC. checking the compass by azimuth observation when possibleD. making sure that the power supply voltage is constantly maintained

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