Internal Combustion Engines The operation of forcing additional air under pressure into the engine cylinder is known as Delay period Carburetion Turbulence Supercharging Delay period Carburetion Turbulence Supercharging ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Crankcase explosion in I.C. engines usually occurs as Both mild and big explosions occurs simultaneously Never occurs First a mild explosion followed by a bi explosion First a big explosion followed by a mil explosion Both mild and big explosions occurs simultaneously Never occurs First a mild explosion followed by a bi explosion First a big explosion followed by a mil explosion ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The pressure inside the cylinder is _________ the atmospheric pressure during the exhaust stroke. None of these Below Above Equal to None of these Below Above Equal to 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 Centre of buoyancy Centre of gravity Centre of pressure Metacentre Centre of buoyancy Centre of gravity Centre of pressure Metacentre ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The operation of forcing additional air under pressure in the engine cylinder is known as Scavenging Supercharging Pre-ignition Turbulence Scavenging Supercharging Pre-ignition Turbulence ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines If the compression ratio in I.C. engine increases, then its thermal efficiency will Remain same Increase Decrease None of these Remain same Increase Decrease None of these ANSWER DOWNLOAD EXAMIANS APP
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