Q. The fuels in order of decreasing knock tendency for spark ignition engines are __________

View solution

Q. Solid fuel fabricated into various small shapes, which are assembled to form fuel elements, is in the form of __________

View solution

Q. A higher compression ratio causes __________

View solution

Q. Which one of the following event would reduce volumetric efficiency of a vertical compression ignition engine?

View solution

Q. A fuel of cetane number 40 has the same ignition quality as a mixture of __________

View solution

Q. The control rods in the control system of nuclear reactors are used to __________

View solution

Q. The pressure at the end of compression, in petrol engines, is approximately __________

View solution

Q. If the speed of the engine is increased, the indicated power will __________

View solution

Q. In order to eliminate knocking in compression ignition engines, there should be __________

View solution

Q. Which of the following statement is correct?

View solution

Q. The injector nozzle of a compression ignition engine is required to inject fuel at a sufficiently high pressure in order to __________

View solution

Q. The two reference fuels used for cetane rating are __________

View solution

Q. In petrol engines, the delay period is of the order of __________

View solution

Q. How much voltage required to produce a spark across the gap, between the sparking points?

View solution

Q. The scavenging efficiency of a tour stroke cycle diesel engine is __________

View solution

Q. The specific fuel consumption per B.P. hour for a petrol engine is about __________

View solution

Q. Which material is most commonly used for shielding?

View solution

Q. Which of the following hydraulic turbines has a construction given in diagram below?

View solution