Viscosity index of a lubricating oil
A. is the measure of its flash point.
B. is the measure of variation of viscosity with temperature.
C. should be low.
D. none of these.
Submitted by: MuhammadOption B
Submitted by: Muhammad
Submitted by: Muhammad
Read Online Petroleum Engineering Job Interview Questions And Answers
Top Petroleum Engineering Questions
| ☺ | Pour point and freezing point is equal for |
| ☺ | Complete removal of __________ from gasoline is done by Unisol process using caustic soda and methyl alcohol. |
| ☺ | Name the hydrocarbon having the poorest oxidation stability. |
| ☺ | Smoke point of a test sample of kerosene is found to be 15 mm. On removal of __________ from it, the smoke point rises to 25 mm. |
Top Best Engineering Categories
| ☺ | Mechanical Engineering Interview Questions. |
| ☺ | Civil Engineering Interview Questions. |
| ☺ | Chemical Engineering Interview Questions. |
| ☺ | Electrical Engineering Interview Questions. |
| ☺ | Automobile Engineering Interview Questions. |
