A
1 only
B
2 only
C
Both 1 and 2
D
Neither 1 nor 2
Correct answer: (a) 1 only
Explanation
Statement 1 is correct. Statement 2 is incorrect because shore power allows docked ships to connect to mainland power grids so that their auxiliary engines can be shut down, rather than running on heavy fuel oil.
Same topic · past papers
UPSC has asked this before
These previous-year questions sit on the same topic. Open one to practise the earlier ask.