M

Mr. Dubey • 53.56K Points
Coach 

Q. Dark, black smoke from diesel engines usually results when engine is

(A) Idling
(B) Running at slow speeds
(C) Running at light loads
(D) Running at full load and full speed
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. A Wankel engine combines the advantages of

Q. Stress concentration factor is defined as the ratio of

Q. In case of a multipass shell and tube heat exchanger, providing a baffle on the shell side __________ the heat transfer rate.

Q. The typical temperature ranges for conducting a liquid penetrant test is:

Q. Given that the area of a figure varies as square of mean ordinate. The area of the figure is 154 sq. cm when the mean ordinate is 7 cm. The area of th

Q. With increase in solvent rate, the number of transfer units, NtoG, for a fixed degree of absorption from a fixed amount of gas

Q. The position of the PCV valve plunger at idle speed is

Q. When the radius of rotation of balls __________ as the equilibrium speed increases, the governor is said to be unstable.

Q. Which material has the best damping capacity

Q. Ignition quality of diesel fuel is indicated by its

Question analytics