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INTERNAL COMBUSTION ENGINE                                       PART-1 1.  A supercharger receives air from the atmosphere surrounding the engine, compresses it to a higher pressure and then feeds it into the inlet valve of the engine. A. Correct B. Incorrect Answer:   A 2.  Iso-octane (C 8 H 18 ) has octane number of A. 0 B. 50 C. 100 D. 120 Answer:   C 3.  The brake power is always greater than indicated power. A. Agree B. Disagree Answer:   B 4.  An ignition coil in the spark ignition engines supplies __________ voltage to the spark plug. A. high B. low Answer:   A 5.  The operation of forcing additional air under pressure into the engine cylinder is known as A. superchargin...

Hi friend here you find the top 50 MCQ Automobile engineering interview question & answer. Here also you can watch the video to get question & answer  & also click the download button to get the file. AUTOMOBILE ENGINEERING:(PART 6) 1.  The condition that causes vapour locking in a brake system is A. overheating of the fluid due to frequent brake application B. overcooling of the brakes during high speed driving C. keeping the vehicle without use for an extended period D. an excessively high engine speed on a downhill road Answer:   A 2.  The portion of a crankshaft which rests on cylinder block is called main journal. A. Yes B. No Answer:   A 3.  A baffle plate is fitted inside the oil pan to prevent the oil from splashing when it is subjected to vibration and other movement during vehicle operation. A. True B. ...

Hi friend here you find the top 50 MCQ Automobile engineering interview question & answer. Here also you can watch the video to get question & answer  & also click the download button to get the file. AUTOMOBILE ENGINEERING:(PART 5) 1.  The painting of automobiles is done to A. prevent rust from growing on the body B. improve its external appearance C. retain the characteristics of steel for long D. all of these Answer:   D 2.  The main task of a battery in automobiles is to A. supply electricity to the alternator B. act as a reservoir or stabilizer of electricity C. supply electricity to the vehicle's electrical system at all times while the engine is running D. supply a large amount of power to turn the starter motor when the engine is being started Answer:   D 3.  The major purpose of...

Hi friend here you find the top 50 MCQ Automobile engineering interview question & answer. Here also you can watch the video to get question & answer  & also click the download button to get the file. AUTOMOBILE ENGINEERING:(PART 4) 1.  The frequency of flashing of light per minute in a direction (side turn) indicator is about A. 9 B. 90 C. 900 D. 9000 Answer:   B 2.  Thinner is added to the paint in order to A. make pigments and resin mix easily B. make paint film hard C. optimise its viscosity D. none of these Answer:   C 3.  The ease with which petrol vapourizes is called its A. oxidation B. octane number C. volatility D. cetane number Answer:   C 4.  A four-cylinder engine has a capacity of 2.4 litres. The swept volume of one cylinder i...

Hi friend here you find the top 50 MCQ Automobile engineering interview question & answer. Here also you can watch the video to get question & answer  & also click the download button to get the file. AUTOMOBILE ENGINEERING:(PART 3) 1.  The purpose of adding pigment to the paint is that it A. optimises the viscosity of paint B. makes paint film hard C. gives colour and filling up effect to the paint D. none of the above Answer:   C 2.  A laminated glass upon cracking A. bursts into sharp edged fragments B. bursts into granular pieces C. sandwiched layer traps the fragments D. breaks into the form of crystals Answer:   C 3.  In a four speed four-stroke Diesel engine, the intake valve A. opens at T.D.C. and closes at B.D.C. B. opens at 20° before T.D.C. and closes ...