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# Basics Of IC Engine - 1

## 10 Questions MCQ Test Mock Test Series - Mechanical Engineering (ME) for GATE 2020 | Basics Of IC Engine - 1

Description
This mock test of Basics Of IC Engine - 1 for Mechanical Engineering helps you for every Mechanical Engineering entrance exam. This contains 10 Multiple Choice Questions for Mechanical Engineering Basics Of IC Engine - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Basics Of IC Engine - 1 quiz give you a good mix of easy questions and tough questions. Mechanical Engineering students definitely take this Basics Of IC Engine - 1 exercise for a better result in the exam. You can find other Basics Of IC Engine - 1 extra questions, long questions & short questions for Mechanical Engineering on EduRev as well by searching above.
QUESTION: 1

### Pick the odd one

Solution:

Except gas turbine, all are SC engine. GT is EC engine.

QUESTION: 2

Solution:
QUESTION: 3

### The intake charge in a diesel engine consists of

Solution:
QUESTION: 4

This is considered as the first link in transmitting the gas forces to the output shaft

Solution:

Cylinder block: It is the main supporting structure for the various components.
Inlet and exhaust valve: Regulate the incoming and outgoing charge to and form the cylinder.

Piston: It acts as moving boundary of the combustion system and forms the first link to transmit the gas force through connecting rod.

QUESTION: 5

The purpose of balance weight in crankshaft is to

Solution:

The balance weights are provided for static and dynamic balancing of the rotating system.

QUESTION: 6

Consider the following parts of IC Engine:
1. Rocker arm
2. Follower
3. Cams
4. Camshaft
5. Crankshaft
Which among the above constitutes the part of valve train system?

Solution:
QUESTION: 7

The cubic capacity of a four-stroke SI engine is 250 cc. The oversquare ratio of engine is 1.2 and the clearance volume is 30 cc. What is the compression ratio of the engine?​

Solution:

QUESTION: 8

Gudgeon pin forms the link between

Solution:
QUESTION: 9

Engine of different cylinder dimensions, power and speed are compared on the baiss of

Solution:
QUESTION: 10

Consider the following statements pertaining to volumetric efficiency:
1. The. normal range of volumetric efficiency at full throttle for SI engines is more than that of CI engines.
2. Volumetirc efficiency is maximum at inlet mach number of 0.5.
3. Inlet valve mach index is related volumetric efficiency.
Which of these statements are correct

Solution: