USCG USCG General Eng
Set 6 • Question #396 of 498
Launch Interactive Practice Room The degree to which the viscosity of an oil will change with a change in temperature is indicated by the __________.
A
weight designation
B
viscosity index
✓ Correct Answer
C
pour point
D
thermal change value
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'The degree to which the viscosity of an oil will change with a change in temperature is indicated by the', the standard operating requirement is: 'viscosity index'.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...