Discuss in brief synthetic lubricants.
Ans-: Synthetic lubricants are manufactured or synthesized in chemical plants or …
Ans-: Synthetic lubricants are manufactured or synthesized in chemical plants or …
MODERN METHODS OF PRESCRIBING Nowadays, the majority of the drugs are available in the market a…
Ans-: A lower aniline point of a lubricating oil means a higher percentage of arom…
Ans-: Factors affecting the flash point and fire point of an oil: (i) Moisture . …
Solution-: The flash points and fire points are used to indicate the fire hazards of…
Solution-: The flash point of an oil is the lowest temperature at which oil gives o…
Ans-: Determination of Viscosity index. Viscosity index of test oil is determined…
Ans-: The rate at which the viscosity of an oil changes with temperature is measured…
Ans-: Characteristic of Ideal Biodegradable Lubricants (1) Low temperature fluidity…
Ans-:"A lubricant is classified as biodegradable if its percentage degradation …
Ans-: The drop point of a grease is defined as " The temperature at which the …
Ans-: A semi-solid lubricant obtained by combining lubricating oil with thickening …
Ans-: On the basis of their physical state, lubricants can be classified as: (i) Lub…
Ans-: "Lubrication is the process, or technique employed to reduce friction and…
Ans-: A lubricant may be defined as "A substance, such as oil or grease that re…