1000+ Capacitance MCQ Questions and Answers Pdf - 1

Question: 1

The capacitance of a parallel plate capacitor does not depend upon

(A) metal of plates

(B) separation between plates

(C) medium between plates

(D) area of plates

Ans: A

metal of plates

Question: 2

A dielectric is introduced between the plates of a capacitor kept at a constant potential difference. The charge on the capacitor

(A) increases

(B) decreases

(C) remains the same

(D) none of above

Ans: C

remains the same

Question: 3

A trimmer is a variable capacitor in which capacitance is changed by changing

(A) plate area

(B) distance between plates

(C) both a and b

(D) dielectric

Ans: B

distance between plates

Question: 4

Which of the following does not change when a glass slab is introduced between the plates of a charged parallel plate capacitor?

(A) electric field intensity

(B) capacitance

(C) electric energy

(D) electric charge

Ans: D

electric charge

Question: 5

Another name for relative permittivity is

(A) potential gradient

(B) specific inductive capacity

(C) breakdown voltage

(D) dielectric strength

Ans: B

specific inductive capacity

Related Questions
Read More Engineering Topics