Which property of a fluid determines its suitability as a lubricant?
A
Capillarity
B
Diffusion
C
Solubility
D
Surface tension
E
Viscosity
Verified Correct Answer: E.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option E.
Source: Myschool Past Questions Archive (Record #42974)