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The efficiency of I.C. engines normally is of the order of_________________?
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The efficiency of I.C. engines normally is of the order of_________________?
A. 15-20%
B. 20-25%
C. 25-30%
D. 30-35%
E. 35-50%
Correct Answer:
30-35%
✔
Last Updated:
May 18, 2023