[" In "P-N" junction,the barrier potential offers "],[" resistance to "]

In P-N junction, the barrier potential offerse resistance to

In a p-n junction , the barrier potential offers resistance to

In a p-n junction diode, the barrier potential opposes diffusion of

In a p-n junction diode, the barrier potential opposes diffusion of

Why is junction potential barrier so called?

When a p-type semiconductor is brought into a close contact with n-type semiconductor, we get a p-n junction with a barrier potential 0.4V and the width of depletion region is 4.0 xx 10^(-7)m . this p-n junction is forwaed biased with a battery of voltage 3V adn negligible internal resistance, in series with a resistance of resistance R, ideal milliammeter and key K as shown in Fig. The intensity of the electric field in the depletion region when p-n junction is unbiased is

In p-n junction, depletion barrier near the junction is due to ………