Question

In the circuit shown in the figure the current $i_D$ through the ideal diode (zero cut in voltage and zero forward resistance) equals

• A. 0 A
• B. 4 A
• C. 1 A
• D. None of these

Answer 1

The correct option is C 1 A



Using source transformation,


$i_D=\frac{5-2}{2+1}=\frac{3}{3}=1A$.