Penetration test determines the __________ of the grease. – McqOptions

MCQOPTIONS

1.	Penetration test determines the __________ of the grease.
A.	stiffness
B.	lubricating properties (e.g. oilness)
C.	service temperature
D.	variation in viscosity with temperature
Answer» B. lubricating properties (e.g. oilness)

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