Home

What is the correct answer?

4

The object of supercharging the engine is

A. To reduce mass of the engine per brake power

B. To reduce space occupied by the engine

C. To increase the power output of an engine when greater power is required

D. All of the above

Correct Answer :

D. All of the above


Related Questions

The fuel in diesel engine is normally injected at pressure of The fuel valve in a four stroke cycle diesel engine In a diesel engine, the duration between the time of injection and ignition,… The knock in diesel engine occurs due to Which of the following is the lightest and most volatile liquid fuel? In a four stroke cycle, the minimum temperature inside the engine cylinder… Stoichiometric ratio is The loud pulsating noise heard within the cylinder of an internal combustion… In a four stroke cycle petrol engine, the inlet valve Which of the following fuel has little tendency towards detonation? The term scavenging is generally associated with A higher compression ratio causes Morse test can be conducted for The thermal efficiency of a petrol engine is _________ as compared to… In a four stroke cycle petrol engine, the charge is ignited at Which of the following is false statement? Excess quantities of sulphur… The ignition of the charge by some hot surface within the engine before… In a diesel engine, the fuel is ignited by An engine indicator is used to determine the following Detonation is harmful due to The specific fuel consumption per BH hour for a petrol engine is approximately Alpha-methyl-naphthalene (C₁₁ H₁₀) has a cetane… The basic requirement of a good combustion chamber is The mechanical efficiency (ηm) of the engine is given by Number of working strokes per min. for a four stroke cycle engine are… Pick up the wrong statement The purpose of testing an internal combustion engine is In diesel engine, the compression ratio in comparison to expansion ratio… The pressure and temperature at the end of compression stroke in a petrol… The normal heptane (C7H16) is given a rating of ________ octane number.