With the help of a circuit diagram, explain the action of a N-P-N junction transistor.

P-N junction is:

With the help of circuit diagram, explain theV-l characteristics of p-n junction diode in forward biasing.

With the help of circuit diagram, explain theV-l characteristics of p-n junction diode in reverse biasing.

With the help of circuit diagram, explaintheV-l characteristics of p-n junction diode in forward biasing.