# Electrostatic Potential & Capacitance

Subject matter experts of JagranJosh have developed chapter wise practice questions of Class 12th as per the relevancy of the chapter in the CBSE board exam. This practice set contains 10 questions with detailed explanations on “Chapter: Electrostatic Potential and Capacitance” of Physics.

• Q1.Three different capacitors are connected in series. Then:

• Q2.If Q is the charge on the capacitor and E is the electric field intensity between the plates, then the force between the plates of a capacitor is

• Q3.

• Q4.A hollow metal sphere of radius 10 cm is charged such that the potential on its surface is 80 volt. The potential at the centre of the sphere is:

• Q5.The equivalent capacity of the combination shown in the figure is: (given C1 = C2 = C3 = C)