Home Physics Electrostatics Potential & Capacitance Capacitance The outer sphere of a spherical air capacito…
Physics Electrostatics Potential & Capacitance Capacitance MCQ (Single Correct)

The outer sphere of a spherical air capacitor is earthed. For increasing its capacitance

A
Vacuum is created between two spheres
B
Dielectric material is filled between the two spheres
C
The space between two spheres is increased
D
The earthing of the outer sphere is removed

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The correct answer is:
B

In spherical capacitor ⇒ ⇒

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