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Mechanical Engineering - IC Engines and Nuclear Power Plants

Exercise : IC Engines and Nuclear Power Plants - Section 2
21.
Which of the following does not relate to a compression ignition engine?
Fuel pump
Fuel injector
Governor
Carburettor
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
Which of the following statement is correct regarding petrol engines?
A fine fuel spray mixed with air is ignited by the heat of compression which is at a high pressure.
The fuel supplied to the engine cylinder is mixed with necessary amount of air and the mixture in ignited with the help of a spark plug.
The fuel is first evaporated after passing through a carburettor and is mixed with air before ignition.
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
Supercharging __________ the power developed by the engine.
has no effect on
increases
decreases
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
Uranium has isotopes
U234
U235
U238
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
The colour of exhaust from diesel engine is generally
white
bluish
black
violent
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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