Depletion Region And Barrier Electric Field

In a zener diode, the reverse bias voltage is 3 V and the width of the depletion region is 300 A the electric field intensity will be ____ (V)/(cm)

Write the two processes that take place in the formation of a p-n junction. Explain with the help of a diagram, the function of depletion region and barrier potential in a p-n junction.

In a zener diode, the reverse bias voltage is 3V and width of the depletion region is 300 Å, the electric field intensity will be ……., (V)/(cm) .

The depletion region is

Q6.When "p" - "n" junction diode is forward biased,then (a)the depletion region is reduced and barrier height is increased (b) the depletion region is widened and barrier height is reduced (c)both the depletion region and barrier height are reduced (d) both the depletion region and barrier height are increased