A measure of the ratio of useful output to the total input in any system, expressing its effectiveness.
क्षमता गुणांक
English Usage: The coefficient of efficiency of this engine is 90%.
Hindi Usage: इस इंजन का क्षमता गुणांक 90% है।
upyogita ka anupat, upyogita ka anupaat, upayogita ka anupat, upyogita ke anupat
