The barrier voltage at a pn junction for germanium is about________________?

Related Mcqs:

An n-type semiconductor is______________?

A. Positively charged B. Negatively charged C. Electrically neutral D. None of the above...

When a pentavalent impurity is added to a pure semiconductor, it becomes________________?

A. An insulator B. An intrinsic semiconductor C. p-type semiconductor D. n-type semiconductor...

The resistivity of pure germanium under standard conditions is about_______________?

A. 6 x 104 cm B. 60 x cm C. 3 x 106 cm D. 6 x 10-4 cm...

In an intrinsic semiconductor, the number of free electrons_____________?

A. Equals the number of holes B. Is greater than the number of holes C. Is less than the number of holes D. None of the above...

The random motion of holes and free electrons due to thermal agitation is called______________?

A. Diffusion B. Pressure C. Ionisation D. None of the above...