Internal Combustion Engines In a four stroke cycle diesel engine, the exhaust valve Opens at 30° after bottom dead centre and closes at 10° before top dead centre May open and close anywhere Opens at bottom dead centre and closes at top dead centre Opens at 30° before bottom dead centre and closes at 10° after top dead centre Opens at 30° after bottom dead centre and closes at 10° before top dead centre May open and close anywhere Opens at bottom dead centre and closes at top dead centre Opens at 30° before bottom dead centre and closes at 10° after top dead centre ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The turbine of the turboprop engine is ___ that of the turbojet engine. Same as Smaller than Bigger than None of the listed here Same as Smaller than Bigger than None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A 5 BHP engine running at full load would consume diesel of the order of 0.3 kg/hr 3 kg/hr 5 kg/hr 1 kg/hr 0.3 kg/hr 3 kg/hr 5 kg/hr 1 kg/hr ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines For the same compression ratio Diesel cycle is more efficient than Otto Otto cycle is more efficient than the Diesel Both Otto and Diesel cycles are, equally efficient Compression ratio has nothing to do with efficiency Diesel cycle is more efficient than Otto Otto cycle is more efficient than the Diesel Both Otto and Diesel cycles are, equally efficient Compression ratio has nothing to do with efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which of the following statement is correct regarding petrol engines? The fuel is first evaporated after passing through a carburettor and is mixed with air before ignition A fine fuel spray mixed with air is ignited by the heat of compression which is at a high pressure All of these The fuel supplied to the engine cylinder is mixed with necessary amount of air and the mixture in ignited with the help of a spark plug The fuel is first evaporated after passing through a carburettor and is mixed with air before ignition A fine fuel spray mixed with air is ignited by the heat of compression which is at a high pressure All of these The fuel supplied to the engine cylinder is mixed with necessary amount of air and the mixture in ignited with the help of a spark plug ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Which of the following does not relate to a spark ignition engine? Carburettor Spark plug Ignition coil Fuel injector Carburettor Spark plug Ignition coil Fuel injector ANSWER DOWNLOAD EXAMIANS APP
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