Internal Combustion Engines The ratio of the work obtained at the crankshaft in a given time to the energy supplied during the same time is called Overall efficiency Indicated thermal efficiency Mechanical efficiency Volumetric efficiency Overall efficiency Indicated thermal efficiency Mechanical efficiency Volumetric efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The increase of efficiency of a compression ignition engine, as the load decreases, is due to Quantitative governing Hit and miss governing Higher maximum temperature Qualitative governing Quantitative governing Hit and miss governing Higher maximum temperature Qualitative governing ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines When a body, floating in a liquid, is given a small angular displacement, it starts oscillating about a point known as Metacentre Centre of gravity Centre of pressure Centre of buoyancy Metacentre Centre of gravity Centre of pressure Centre of buoyancy ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ignition quality of petrol is expressed by All of these Cetane number Octane number Calorific value All of these Cetane number Octane number Calorific value ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air standard efficiency of an I.C. engine depends on Speed of engine Fuel used None of these Compression ratio Speed of engine Fuel used None of these Compression ratio ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The sensing element in the control system of nuclear reactors measures the _________ of the neutron flux in the reactor. Density None of these Volume Temperature Density None of these Volume Temperature ANSWER DOWNLOAD EXAMIANS APP
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