Mechanical Engineering - IC Engines and Nuclear Power Plants

46.
A nuclear power plant differs from a conventional steam power station only in the steam generating part.
Agree
Disagree
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
Enriched uranium may contain fissionable contents from
1 to 40%
10 to 50%
1 to 80%
1 to 99%
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
In a four stroke engine, the working cycle is completed in
one revolution of the crankshaft
two revolutions of the crankshaft
three revolutions of the crankshaft
four revolutions of the crankshaft
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
If the fuel is rich in fissionable material, the reactor can be made more compact than if the percentage of fissionable atoms is small.
Agree
Disagree
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
The overall efficiency is defined as the ratio of the work obtained at the crankshaft in a given time to the energy supplied during the same time.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.