Basic Civil & Mechanical Engineering: UNIT IV: g. Internal combustion engines
Question Bank: Important Short Questions
Basic Civil & Mechanical Engineering: UNIT IV: g. Internal combustion engines
Basic Civil & Mechanical Engineering : Chapter - 17 : Internal combustion engines : II. Answer the following in one or two sentences
II. Answer the following in one or two
sentences:
1.
Defines the terms: External Combustion Engine and Internal Combustion Engine.
2. How do you classify the internal combustion
(I.C.) engine?
3.
What is Otto Cycle?
4.
What is mean by gudgeon pin?
5. Mention the functions of fly wheel in
engines.
6.
Comment on 'Clearance Volume'.
7.
What is meant by scavenging in two stroke engines?
8.Define
Compression Ratio of an I.C. engine.
9. What is the function of deflector in a two
stroke engine?
10.
What is the function of carburetor?
11. Name the parts of fuel pump.
12.
What is the function of the choke in a carburetor?
13.
What is meant by carburetion?
14.
Explain the role of float, float chamber and needle valve assembly in single
jet carburetor.
15. State any two limitations of a single jet
carburetor.
16.
How do you provide an extra-rich mixture to the petrol engine during starting
in cold weather?
17.
What is the function of choke in the carburetor?
18.
Name the three ports provided at the cylinder walls in a two stroke engine.
19.
Why is diesel engine called as compression ignition engine?
20.
How do the three ports in a two stroke engine function
21.
What is the function of a spark plug?
22.
State any two advantages of LPG as SI engine fuel.
Basic Civil & Mechanical Engineering: UNIT IV: g. Internal combustion engines : Tag: : Basic Civil & Mechanical Engineering: UNIT IV: g. Internal combustion engines - Question Bank: Important Short Questions
Basic Civil & Mechanical Engineering: UNIT IV: g. Internal combustion engines
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Basic Civil and Mechanical Engineering
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