List of top Physics Questions on P-N Junction asked in KCET

A p-n junction diode is connected to a battery of emf 5.7 V in series with a resistor 5k \( \Omega \) such that it is forward biased. If the barrier potential of the diode is 0.7 V, neglecting the diode resistance, the current in the circuit is

Identify the incorrect statement :

The width of the depletion region in a p-n junction diode is