Internal Combustion Engines The thermal efficiency of a petrol engine is _________ as compared to diesel engine. Same None of these More Less Same None of these More Less 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. Volume Temperature Density None of these Volume Temperature Density None of these ANSWER DOWNLOAD EXAMIANS APP
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 Indicated thermal efficiency Volumetric efficiency Overall efficiency Mechanical efficiency Indicated thermal efficiency Volumetric efficiency Overall efficiency Mechanical efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Pick up the wrong statement about supercharging There can be limited supercharging in petrol engines because of detonation Supercharging at high altitudes is essential Supercharging reduces knocking in diesel engines Supercharging results in fuel economy There can be limited supercharging in petrol engines because of detonation Supercharging at high altitudes is essential Supercharging reduces knocking in diesel engines Supercharging results in fuel economy ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Stoichiometric ratio is Actual air-fuel ratio for maximum efficiency Chemically correct air-fuel ratio by volume None of these Chemically correct air-fuel ratio by weight Actual air-fuel ratio for maximum efficiency Chemically correct air-fuel ratio by volume None of these Chemically correct air-fuel ratio by weight ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A hydraulic ram is a device used to Store the energy of water Increase the pressure of water To lift small quantity of water to a greater height when a large quantity of water is available at a smaller height To lift water from deep wells Store the energy of water Increase the pressure of water To lift small quantity of water to a greater height when a large quantity of water is available at a smaller height To lift water from deep wells ANSWER DOWNLOAD EXAMIANS APP
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