निम्नलिखित में से कौन सा गुण अर्धचालक (semiconductor) की विशेषताओं के साथ गलत तरीके से सुमेलित है?

For an n-type semiconductor, the electron and hole concentrations ne and nh satisfy:

Which of the following elements is commonly used as a semiconductor in electronic devices?

In forward bias, the width of the depletion layer in a p-n junction diode: