• Written By Alekhya_J

# NCERT Solutions for Class 12 Physics Chapter 4 Moving Charges and Magnetism

NCERT Solutions for Class 12 Physics Chapter 4: The fourth chapter of Physics deals with the chapter Moving Charges and Magnetism. In this chapter, students will learn about magnetic force, motion in a magnetic field, motion in combined electric and magnetic fields, magnetic field due to a current element-Biot Savart Law, etc. These NCERT solutions are designed as per the latest CBSE Class 12 syllabus.

Class 12 Physics chapter 4 NCERT solutions contain answers to all the in-text questions at the end of the chapter. Embibe has over 300 practice questions for the sub-topics included in chapter 4 of Physics to help students achieve their desired results. Students appearing for the board exams should focus on practicing the NCERT questions given on Embibe for moving charge and magnetism. Scroll down to know more about NCERT solutions for Class 12 Physics chapter 4.

Explore Study Material for CBSE Class 12 Physics Chapter 1 Here

## NCERT Solutions for Class 12 Chapter 4 Physics: Important Topics

While solving in-text questions from chapter 4 in Class 12 Physics, students may feel compelled to examine the solutions to ensure that they are on the right track. However, Embibe provides solutions for every question in CBSE Class 12 Physics chapter 4 textbooks based on the most recent syllabus.

Students can use Embibe to practice the questions for and eventually ace the topics. The NCERT exemplars, 3D and interactive learning videos, and Embibe top explainers are all to use. Before getting into the details of Class 12th Physics chapter 4 NCERT solutions, take a look at the list of topics and subtopics included in this chapter:

### NCERT Solutions for Class 12 Physics Chapter 4: Points to Remember

Below we have provided some of the important points to remember from NCERT Class 12 Physics chapter 4 to prepare for the board exams:

• Electricity and magnetism have been known to humankind for more than 2000 years.
• In 1820, Danish physicist Hans Christian Oersted discovered the existence of a relation between electricity and magnetism through a lecture demonstration.
• With further intense experimentation, in 1864, James Maxwell unified and formulated the laws obeyed by electricity and magnetism.
• Through the Moving Charges and Magnetism chapter, students will learn how the magnetic field forces moving charged particles, like electrons, protons, and current-carrying wires and how currents produce magnetic fields.
• Like in the sci-fi movies, students will also learn about a cool machine named Cyclotron, created to accelerate charged particles or ions to high energies and a case study based on that.
• The Moving Charges and Magnetism chapter will have some interesting experiments proving the phenomenon of electromagnetism.

## NCERT Solutions for Class 12 Physics: All Chapters

The complete details for the NCERT Solutions for Class 12 Physics are given below:

Explore More for CBSE Class 12

## FAQs on NCERT Solutions for Class 12 Physics Chapter 4

Q.1: How many practice questions are there in Class 12 Physics chapter 4 NCERT solutions?

Ans: There are over 300 practice questions from more than 30 books in Class 12 Physics chapter 4 NCERT solutions.

Q.2: Where can I find all the details about Class 12 Physics?

Ans: Students can find all the latest updates and details about Class 12 Physics on Embibe.

Q.3: Are the NCERT Class 12 Physics solutions for chapter 4 available on Embibe useful?

Ans: The NCERT solutions provided by Embibe, including NCERT Class 12 Physics chapter 4 solutions are extremely helpful for understanding the concepts taught in the chapter and for improving one’s answer-writing skills.

Q.4: What are all the topics covered in NCERT solutions for Class 12 Physics chapter 4?

Ans: Topics covered in the NCERT solutions are magnetic force, magnetic field, Lorentz force, the magnetic force on a current-carrying conductor, motion in a magnetic field, motion in combined electric and magnetic fields, Biot-Savart’s law, Ampere’s circuital law, Solenoid, Toroid, the force between two parallel currents, etc.

Q.5: Does Embibe offer mock tests for Class 12 Physics?

Ans: Yes. Embibe provides mock tests for those studying Class 12 Physics as per the latest curriculum.