Draw a PN-Junction with reverse bias.

Draw a circuit diagram with a p-n junction atreverse bias.

Explain how the width of depletion layer in p-n junction diode changes when the junction is reverse biased.

What happens to the thickness of the depletion layer in p-n junciton when reverse bias is increased?

What is a p-n junction ? Explain with the help of a diagram, how depeletion layer is formed near the junction. Also explain what happens to this layer, when the junction is reversed biased.

P-N junction is: