With three resistances connected in parallel, if each dissipates 20 W the total power supplied by the voltage source equals________?
A40 W
B20 W
C60 W
D10 W
Correct answer
C. 60 W
Explanation
The correct answer is 60 W.
With three resistances connected in parallel, if each dissipates 20 W the total power supplied by the voltage source equals________? - Answer and Explanation | Academy of Pakistan