Assuming an ideal diode,find the current through the $1 \Omega$ resistance in the circuit shown in the figure.

In an unbiased $p-n$ junction:

Find the magnitude of current in the given circuit. (in $A$)

Given below are two statements: one is labelled as Assertion $A$ and the other is labelled as Reason $R$.
Assertion $A$: $A$ diode under reverse-biased condition provides very small current which is nearly independent of voltage until a critical limit at which the current increases drastically.
Reason $R$: Below the critical voltage limit, only majority charge carriers flow which increases drastically above critical voltage.

The following table provides the set of values of $V$ and $I$ obtained for a given diode. Let the characteristics be nearly linear. Over this range,the forward and reverse bias resistance of the given diode respectively are:

Condition	$V$	$I$
Forward biasing	$2.0 \, V$	$60 \, mA$
Forward biasing	$2.4 \, V$	$80 \, mA$
Reverse biasing	$0 \, V$	$0 \, \mu A$
Reverse biasing	$-2 \, V$	$-0.25 \, \mu A$

If a $p-n$ junction diode is forward biased,then: