Browse Questions

# Find the current through resistance in the circuit.

$(a)\;0 A \\ (b)\;0.1 A \\ (c)\;5 A \\ (d)\;0.2A$

When one of the diode is forward biased and other is reserved biased current flows through the forward biased diode with zero resistance.
$\therefore$ current $I = \large\frac{V}{R} =\large\frac{10 v}{2r}$
$\qquad= 5A$
Hence c is the correct answer.