EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2018>Q 1

EASY

12th Karnataka Board

IMPORTANT

Earn 100

What is equipotential surface?

Important Questions on Electrostatic Potential and Capacitance

EASY

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2018>Q 2

Mention any two factors on which the capacitance of a parallel plate capacitor depends.

HARD

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2018>Q 3

Define electric potential due to a point charge and arrive at the expression for the electric potential at a point due to a point charge.

MEDIUM

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2019>Q 4

Derive an expression for potential energy of an electric dipole placed in a uniform electric field.

MEDIUM

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2019>Q 5

In a circular parallel plate capacitor radius of each plate is

5 cm

and they are separated by a distance of

2 mm

. Calculate the capacitance and the energy stored, when it is charged by connecting the battery of

200 V

(given

ε_{\circ} = 8.854 \times 10^{- 12} F m^{- 1}

)

EASY

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2020>Q 6

A parallel plate capacitor with air between the plates has a capacitance $C$ . What will be the capacitance if the distance between the plates is doubled?

HARD

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2020>Q 8

Establish the relation between electric field and electric potential.

EASY

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2020>Q 7

A parallel plate capacitor with air between the plates has a capacitance $C$ . What will be the capacitance if the space between the plates is filled with a substance of dielectric constant $5$ .

HARD

12th Karnataka Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 2 - Electrostatic Potential and Capacitance>Karnataka Board-2020>Q 9

Derive the expression for the energy stored in a charged capacitor.