Voltage and current true or false interview question

6.

If an electronic component fails by developing an open circuit, the current will __________.
A.     increase    B.     decrease
C.     cease    D.     not change
Answer & Explanation

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.
View Answer Workspace Report Discuss in Forum
7.

___ make electric current possible.
A.     Protons    B.     Neutrons
C.     Shells    D.     Free electrons
Answer & Explanation

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.
View Answer Workspace Report Discuss in Forum
8.

The ___ is placed in series with the flow of current.
A.     voltmeter    B.     ammeter
C.     ohmmeter    D.     wattmeter

Answer & Explanation

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.
View Answer Workspace Report Discuss in Forum
9.

The ___ represents a negative charge in an atom.
A.     electron    B.     proton
C.     neutron    D.     None of the above
Answer & Explanation

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.
View Answer Workspace Report Discuss in Forum
10.

An atom of a semiconductor has _______________ electrons in the valence shell.
A.     4    B.     8
C.     2    D.     0
Answer & Explanation

Answer: Option A

Explanation:

No answer description available for this question.