Internal Combustion Engines Engine pistons are usually made of aluminium alloy because it Is lighter Is stronger Wear is less Absorbs shocks Is lighter Is stronger Wear is less Absorbs shocks ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Antiknock for compression ignition engines is Napthene Hexadecane Amyl nitrate Tetra ethyl lead Napthene Hexadecane Amyl nitrate Tetra ethyl lead 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 gravity Metacentre Centre of pressure Centre of buoyancy Centre of gravity Metacentre Centre of pressure Centre of buoyancy ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The knocking in spark ignition engines can be reduced by Both (A) and (B) Retarding the spark Increasing the engine speed None of these Both (A) and (B) Retarding the spark Increasing the engine speed None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The process of breaking up or a liquid into fine droplets by spraying is called Vaporisation Ionization Atomization Carburetion Vaporisation Ionization Atomization Carburetion ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Thermal efficiency of a two stroke cycle engine is ___ a four stroke cycle engine. Greater than Less than Equal to None of the listed here Greater than Less than Equal to None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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