Q. The efficiency of an ideal heat engine working between the freezing point and boiling point of water, is
(1) 6.25%
(2) 20%
(3) 26.8%
(4) 12.5% (NEET-2018)
(NEET-2018)
NTA Solutions (3):-
Aditya Bhatt Changed status to publish 3 May 2024