UrbanPro
true

Find the best tutors and institutes for Class 12 Tuition

Find Best Class 12 Tuition

Please select a Category.

Please select a Locality.

No matching category found.

No matching Locality found.

Outside India?

NCERT Solutions for Class 12 Physics, Chapter 2 - Electrostatic Potential and Capacitance

In this chapter, you’ll study about Electrostatic Potential and Capacitance. First of all, what is an electrostatic force? An Electrostatic Force is a force that takes place due to stationary electric charges or fields. And what is an Electrostatic Potential? The electrostatic potential is the amount of work done in order to move a unit of charge from one point to a definite point inside the field without producing any acceleration. In this chapter, you’ll learn about electrostatic potential due to a point charge, electric dipole and a system of charges.  You’ll also come across equipotential surfaces, electrostatics of conductors, dielectrics and polarization, capacitors and capacitance, a combination of capacitors and much more.

Thus, an in-depth study of Class 12 Physics NCERT Solutions Chapter 2 will give you a good understanding of significant aspects of Electrostatic potential and capacitance.

Let’s take a look at topics and sub-topics of Class 12 Physics Chapter 2 – Electrostatic Potential and Capacitance 

2.1 Introduction

2.2 Electrostatic Potential

2.3 Potential due to a Point Charge

2.4 Potential due to an Electric Dipole

2.5 Potential due to a System of Charges

2.6 Equipotential Surfaces

2.6.1 Relation between field and potential

2.7 Potential Energy of a System of Charges

2.8 Potential Energy in an External Field

2.8.1 Potential energy of a single charge

2.8.2 Potential energy of a system of two charges in an external field

2.8.3 Potential energy of a dipole in an external field

2.9 Electrostatics of Conductors

2.10 Dielectrics and Polarisation

2.11 Capacitors and Capacitance

2.12 The Parallel Plate Capacitor

2.13 Effect of Dielectric on Capacitance

2.14 Combination of Capacitors

2.14.1 Capacitors in series

2.14.2 Capacitors in parallel

2.15 Energy Stored in a Capacitor

In Class 12 Physics Chapter 2, you will learn - 

Section 2.2 – In this section, you will study what electrostatic potential is all about, what is potential energy and go through related diagrams.

Section 2.3 – In this section, you’ll learn what ‘Potential due to a Point Charge’ means along with related equations, diagrams and solved examples.

Section 2.4 – In this section, you’ll study what is ‘Potential due to an Electric Dipole’, along with related equations, diagrams and significant features of the electric potential of a dipole.

Section 2.5 – In this section, you’ll learn what ‘Potential due to a System of Charges’ is, along with related equations, diagrams, and solved examples.

Section 2.6 – In this section, you will study what an equipotential surface is all about, a diagrammatic representation of equipotential surfaces for a uniform electric field, some equipotential surfaces for a dipole and for two identical positive charges.

Section 2.7 – In this section, you will learn what ‘Potential Energy of a System of Charges’ is, along with some solved examples, and related diagrams.

Section 2.8 – In this section, you’ll study about potential energy in an external field, the potential energy of a single charge, potential energy of a system of two charges in an external field and potential energy of a dipole in an external field along with diagrams, equations and solved examples.

Section 2.9 – In this section, you will study what electrostatics of conductors are, some salient features of the electrostatics of conductors and what is electrostatic shielding.

Section 2.10 – In this section, you’ll learn what are dielectrics and polarisation, the difference in the behaviour of a conductor and a dielectric in an external electric field¸ some examples of polar and non-polar molecules and what is electric susceptibility.

Section 2.11 – In this section, you’ll acquire knowledge about capacitors and capacitance, salient features of capacitors along with diagrammatic representation.

Section 2.12 – In this section, you’ll learn what parallel plate capacitor is, related equations and significant characteristics of a parallel plate capacitor.

Section 2.13 – In this section, you will study the effect of dielectric on capacitance, what is permittivity of a medium and permittivity of a vacuum, dielectric constant of the substance and electric displacement.

Section 2.14 – In this section, you will learn about the combination of capacitors, two possibilities of combination of capacitors such as capacitors in series, and capacitors in parallel.

Section 2.15 – In this section, you will acquire knowledge about the energy stored in a capacitor along with related equation, diagrams and solved examples.

In this chapter, you are provided with several examples with their solutions for a clear understanding of Electrostatic Potential and Capacitance. To know more about NCERT Solutions for Class 12 Physics Chapter 2, you should explore the exercises mentioned in this chapter. You can also download the NCERT Solutions for Class 12 Physics Chapter 2 PDF, solved by our science experts.

https://www.urbanpro.com/assets/new-ui/sharing_job.png
UrbanPro
https://www.facebook.com/UrbanProApp https://twitter.com/urbanproapp

How helpful was it?

How can we Improve it?

Please tell us how it changed your life *

Please enter your feedback

Please enter your question below and we will send it to our tutor communities to answer it *

Please enter your question

Please select your tags

Please select a tag

Name *

Enter a valid name.

Email *

Enter a valid email.

Email or Mobile Number: *

Please enter your email or mobile number

Sorry, this phone number is not verified, Please login with your email Id.

Password: *

Please enter your password

By Signing Up, you agree to our Terms of Use & Privacy Policy

Thanks for your feedback

About UrbanPro

UrbanPro.com helps you to connect with the best Class 12 Tuition in India. Post Your Requirement today and get connected.

X

Looking for Class 12 Tuition Classes?

Find best tutors for Class 12 Tuition Classes by posting a requirement.

  • Post a learning requirement
  • Get customized responses
  • Compare and select the best

Looking for Class 12 Tuition Classes?

Find best Class 12 Tuition Classes in your locality on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more