As the doping to a pure semiconductor increases, the bulk resistance of the semiconductor_______________?

Related Mcqs:

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...

At room temperature, an intrinsic silicon crystal acts approximately as_______________?

A. A battery B. A conductor C. An insulator D. A piece of copper wire...

At room temperature, an intrinsic semiconductor has_______________?

A. Many holes only B. A few free electrons and holes C. Many free electrons only D. No holes or free electrons...

A pn junction acts as a__________________?

A. Controlled switch B. Bidirectional switch C. Unidirectional switch D. None of the above...

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

A. 5 V B. 3 V C. Zero D. 0.3 V...