1000+ Current Electricity Multiple Choice Questions with Answers Pdf - 1

Question: 1

Out of the following which is not a poor conductor?

(A) tungsten

(B) carbon

(C) copper

(D) cast iron

Question: 2

Which of the following statement is true both for a series and a parallel D.C. circuit?

(A) power are additive

(B) voltages are additive

(C) currents are additive

(D) elements have individual currents

Question: 3

Ohm’s law is not applicable to

(A) circuits with low current densities

(B) high voltage circuits

(C) carbon resistors

(D) vacuum tubes

Question: 4

In a series circuit with unequal resistances

(A) the highest resistance has the highest voltage drop

(B) the lowest resistance has the highest current

(C) the lowest resistance has the highest voltage drop

(D) the highest resistance has the most of the current through it

Question: 5

Which of the following quantities remain the same in all parts of a series circuit?

(A) current

(B) voltage

(C) resistance

(D) power