Electronics - Semiconductor Principles

Exercise : Semiconductor Principles - Filling the Blanks
1.
Reverse bias is a condition that essentially ___________ current through the diode.
allows
prevents
increases
blocks
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Atoms that normally have three electrons in their outer shell are called __________________ atoms.
trivalent
pentavalent
tetravalent
charged
Answer: Option
Explanation:
No answer description is available. Let's discuss.