The depletion layer consists of

Which of the diode circuits shows the correct biasing used for the measurement of the dynamic resistance of a $p$-$n$ junction diode?

The ratio of forward bias resistance to reverse bias resistance of a $P-N$ junction is approximately .......

When the $P$ end of a $P-N$ junction is connected to the negative terminal of the battery and the $N$ end to the positive terminal of the battery,then the $P-N$ junction behaves like:

If the forward voltage in a semiconductor diode is doubled,the width of the depletion layer will

$PN-$junction diode works as an insulator if connected: