A gas engine has a swept volume of 300 cm and clearance volume of 25 c – McqOptions

MCQOPTIONS

1.	A gas engine has a swept volume of 300 cm and clearance volume of 25 cm. Its volumetric efficiency is 0.88 and mechanical efficiency is 0.90. The volume of the mixture taken in per stroke is
A.	248 cm
B.	252 cm
C.	264 cm
D.	286 cm
Answer» D. 286 cm

Discussion

No Comment Found

Related MCQs

Enriched uranium is required as a fuel in a nuclear reactor, if light water is used as moderator and coolant, because light water has
The normal heptane (CH) is given a rating of __________ octane number.
The air standard efficiency ofan I.C. engine is given by (where = Compression ratio, and γ = Ratio of specific heats)
Which of the following statement is correct regarding the features of a Breeder reactor?
A fission chain reaction in uranium can be developed
The brake power (B.P.) of the engine is given by (where = Brake load or dead load in newtons, = Length of arm in metres, = Speed of engine in r.p.m., - Spring balance reading in newtons, = Dia. of brake drum in metres, and = Dia. of rope in metres)
A power plant giving least running cost of production of electrical power is
Plutonium (Pu) is produced
A nuclear reactor is said to be critical when the neutron population in the reactor core is
Iso-octane (CH) has octane number of