M

Mr. Dubey • 52.30K Points
Coach 

Q. Thermal efficiency of C.I. engines on weak mixtures is

(A) Higher
(B) Lower
(C) Unaffected
(D) Depends on other factors
Correct : Option (A)

Share

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. If thermal conductivity of a material of wall varies as ko (1 - ?t ). The temperature at the centre of the wall will be

Q. Polyurethane plastics are highly reactive to chemical compounds due to lack of elasticity in these plastics.

Q. In order to improve machinability of steels, the treatment generally done is

Q. If the supply freq of an induction motor is increased by 5%, the synchronous speed will

Q. Why is induced draught considered better than the forced draught?

Q. What will happen if null pointer is converted to boolean___________.

Q. Absorption factor method is used to calculate the number of ideal stages, when

Q. Boring can be performed more effectively by milling machine.

Q. Ideal expansion of steam through a nozzle is considered

Q. Which law of thermodynamics defines entropy