Automobile Engineering Interview Questions
Questions Answers Views Company eMail

Explain the significance of governor in automobiles?

680

Why the plastic materials used in the screwdriver's handles?

583

What do you mean by independent suspension?

604

What is the range of engine efficiency in case of two stroke engine?

594

How does the thermostat work?

569

What is the use of natural gas in automobiles?

583

What do you understand by cc of engine?

573

What is pitching in the suspension system?

728

What is the use of hydrogen in automobile?

572

What is kingpin offset? State some of its application.

751

What is octane number and cetane number?

609

What are mpfi and tpfc systems?

945

What will happen if someone adds oil to the fuel of four stroke bike engine?

715

What are three methods of heat transfer?

615

Why does a compression engine use high –octane fuel?

564


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Un-Answered Questions { Automobile Engineering }

What happens if you use petrol in diesel engine?

629


If the given tractive effort curve and the total resistance curve does not intersect, then a) The vehicle will accelerate b) The vehicle will decelerate c) The vehicle will not be able to go at this gradient for the given gear d) None of the above

732


What is engine efficiency?

586


Define Hook's law.

597


If we use gasoline in diesel engine, what will happen?

554






The function of the final drive is to a) Provide a permanent speed reduction b) To turn the drive round through 90o c) To provide drive to the rear wheels d) all of the above

1003


Explain the crankshafts used in two piston system.

538


Interlocking mechanism is provided in the gear box cover a) To prevent engagement of two gears simultaneously b) To prevent engagement of reverse gear c) To facilitate the gear selection d) To avoid the necessity of having neutral gear

920


difference bitween CPC & SQC

2160


What is the use of hydrogen in automobile?

572


For the second gear in a synchromesh system, the drive transfer will be through a) U1, U2, C, F2, and splines b) U1, U2, C, F1, and splines c) U1, U3, D, F3, and splines d) U1, U4, U5, E, F2, and splines

971


Why are i/p transducer connected with 24v dc not to 220v ac?

587


How to calculate the speedometer ratio in the vehicle?

577


Explain the significance of governor in automobiles?

680


What is bearing and what are the different types of bearing ?

666