Electrical Engineering - Energy and Power - Discussion
Discussion Forum : Energy and Power - General Questions (Q.No. 5)
5.
A power supply produces a 0.6 W output with an input of 0.7 W. Its percentage of efficiency is
Discussion:
31 comments Page 4 of 4.
Diddikati Shiva prasad said:
9 months ago
Efficacy = Output/input ×100.
0.6/0.7 × 100 = 85.71%.
0.6/0.7 × 100 = 85.71%.
(2)
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