USCG USCG General Eng
Set 13 • Question #126 of 498
Launch Interactive Practice Room A salinity indicating system functions on the basic principle of measuring the __________.
A
electrical inductance of water
B
electrical conductivity of water
✓ Correct Answer
C
specific gravity of water
D
hydrogen ion concentration of water
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'A salinity indicating system functions on the basic principle of measuring the', the standard operating requirement is: 'electrical conductivity of water'.
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