Internal Combustion Engines Compression loss in I.C engines occurs due to All of these Use of thick head gasket Leaking piston rings Clogged air inlet slots All of these Use of thick head gasket Leaking piston rings Clogged air inlet slots ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The injector nozzle of a compression ignition engine is required to inject fuel at a sufficiently high pressure in order to All of these Inject fuel in a chamber of high pressure at the end of compression stroke Inject fuel at a high velocity to facilitate atomization Ensure that penetration is not high All of these Inject fuel in a chamber of high pressure at the end of compression stroke Inject fuel at a high velocity to facilitate atomization Ensure that penetration is not high ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The increase of cooling water temperature in petrol engine will _________ the knocking tendency. Not effect None of these Increase Decrease Not effect None of these Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The reflectivity depends upon Properties of the reflector All of these Energy of neutrons Geometry of the reflector Properties of the reflector All of these Energy of neutrons Geometry of the reflector ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In petrol engines, the delay period is of the order of 0.004 second 0.002 second 0.001 second 0.003 second 0.004 second 0.002 second 0.001 second 0.003 second ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ratio of the volume of charge admitted at N.T.P. to the swept volume of the piston is called Relative efficiency Volumetric efficiency Mechanical efficiency Overall efficiency Relative efficiency Volumetric efficiency Mechanical efficiency Overall efficiency ANSWER DOWNLOAD EXAMIANS APP
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