A semiconductor has generally_______________valence electrons?

Related Mcqs:

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 a pure silicon is about _______________?

A. 100 O cm B. 6000 O cm C. 3 x 105 O m D. 6 x 10-8 O cm...

A semiconductor is formed by ______________bonds?

A. Covalent B. Electrovalent C. Co-ordinate D. None of the above...

With forward bias to a pn junction , the width of depletion layer__________________?

A. Decreases B. Increases C. Remains the same D. None of the above...

The leakage current across a pn junction is due to________________?

A. Minority carriers B. Majority carriers C. Junction capacitance D. None of the above...