Electric Circuits Objective Questions – Set 11

A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance ?

The breakdown voltage for paper capacitor is usually

________________ capacitors are used in transistor circuits.

Which of the following capacitors can be used for temperature compensation?

Which capacitor will be physically smaller for the same ratings?

Paper condenser is

A paper capacitor is usually available in form of

In a capacitor the electric charge is stored in

An electrolytic capacitor can be used for

The storage battery generally used in electric power station is

A capacitance is a circuit component that opposes the change in circuit

The capacity of a cell is measured in

A gang condenser is a

A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is

In a capacitive circuit

A condenser suitable for DC only is

The sparking between two electrical contacts can be reduced by inserting a

Which of the following capacitors is marked for polarity?

A ceramic and a mica capacitor have the same physical dimension. Which has the higher value of capacitance ?

For closer tolerance which of the following capacitors is usually preferred?

A capacitor consists of

A capacitor in a circuit became hot and ultimately exploded due to wrong connection, which type of capacitor it could be ?

Which of following capacitors has relatively shorter shelf life?

Mica capacitor are characterised by all of following except

Which of following capacitors preferred for high frequency circuits?

If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will

The capacitance of a capacitor is not affected by

The inverse of capacitance is called

Three capacitors each of capacity C are given. The resultant capacity (2/3) C can obtained by using them

Which of following capacitor will have least value of breakdown voltage?