NCERT Solutions For Class 12 Physics, Chapter Wise PDF

NCERT Solutions For Class 12 Physics:- Looking for NCERT Solutions for Class 12 Physics? You can get chapter-wise PDFs to make your studying easier. These PDFs break down each chapter, offering clear explanations and solutions to help you understand and solve problems. With these resources, you can focus on the specific topics you need to review, from Mechanics to Quantum Physics. They’re a handy way to improve your understanding of the subject and prepare effectively for exams. 

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NCERT Class 12 Physics Solutions PDF Download

Learning Physics can be quite challenging, but with NCERT Class 12 Physics Solutions, understanding complex concepts and solving problems becomes much easier.

Class 12 Physics NCERT Solutions

NCERT Class 12 Physics Solutions aids students in effectively preparing for both board exams and entrance examinations. Check the chapter-wise solutions provided below for detailed guidance

Chapter 1: Electric Charges And Fields

This chapter introduces the basics of electric charges and the forces they exert on each other. It covers Coulomb's law, which describes the force between point charges, and the concept of the electric field, which measures the effect of a charge on its surroundings. Key topics include electric field lines, Gauss's law, and the principle of superposition.

Read More: NCERT Solutions For Class 12 Physics Chapter 1

Chapter 2: Electrostatic Potential and Capacitance

Students will learn about electrostatic potential, which represents the work done to move a charge within an electric field. This chapter includes the calculation of potential due to point charges and dipoles. It also covers capacitance, the ability of capacitors to store and release electrical energy, including energy storage, and the behavior of capacitors in different configurations.

Read More: NCERT Solutions For Class 12 Physics Chapter 2

Chapter 3: Current Electricity

This chapter focuses on the flow of electric current through conductors. Students will study Ohm's law, which relates current, voltage, and resistance, and the characteristics of resistors and their combinations in circuits. The chapter also covers electrical power, Joule's heating, and Kirchhoff's laws for analyzing electrical circuits.

Read More: NCERT Solutions For Class 12 Physics Chapter 3

Chapter 4: Moving Charges and Magnetism

Learn about how moving electric charges create magnetic fields and experience forces when in a magnetic field. This chapter introduces Ampere's circuital law and the Biot-Savart law, which describe the magnetic fields produced by currents. It also covers the forces on current-carrying conductors and the motion of charged particles in magnetic fields.

Chapter 5: Magnetism And Matter

This chapter discusses the properties of materials in the presence of a magnetic field. Students will study magnetic materials and their classification, including diamagnetic, paramagnetic, and ferromagnetic materials. It also covers magnetic susceptibility, permeability, and how materials respond to external magnetic fields.

Check out: Class 12th Question Banks

Chapter 6: Electromagnetic Induction

In this chapter, students learn about how changing magnetic fields induce an electromotive force (EMF) in a conductor. Key topics include Faraday's laws of electromagnetic induction and Lenz's law, which explain the relationship between magnetic flux and induced currents. It also covers self-inductance and mutual inductance.

Chapter 7: Alternating Current

This chapter covers the characteristics of alternating current (AC) and how it differs from direct current (DC). Students will learn about the sinusoidal nature of AC, RMS (root mean square) values, and the analysis of AC circuits using impedance and reactance. The chapter includes AC generators, transformers, and resonance in AC circuits.

Chapter 8: Electromagnetic Waves

Learn about electromagnetic waves, which are oscillating electric and magnetic fields that travel through space. This chapter covers Maxwell's equations, which describe electromagnetic waves, and the electromagnetic spectrum. It also addresses wave properties such as frequency, wavelength, and speed.

Check out: Class 12th Sample Papers

Chapter 9: Ray Optics And Optical Instruments

This chapter examines the behavior of light as rays, including reflection, refraction, and image formation by lenses and mirrors. Students will also study the working principles of optical instruments like microscopes, telescopes, and cameras, including the lens maker's formula and magnification.

Chapter 10: Wave Optics

This chapter focuses on the wave nature of light and associated phenomena. It includes the study of interference, diffraction, and polarization of light waves. Students will learn about Young's double-slit experiment, diffraction patterns, and how light polarization occurs.

Chapter 11: Dual Nature of Radiation And Matter

This chapter explains the dual nature of radiation and matter, highlighting that particles like electrons and photons exhibit both wave-like and particle-like properties. Topics include the photoelectric effect, de Broglie wavelength, and the Heisenberg uncertainty principle.

Chapter 12: Atoms

Learn about atomic structure, including historical models and modern understanding. This chapter covers Rutherford's and Bohr's models of the atom, quantization of energy levels, and atomic spectra. It explains how electrons are arranged in atoms and how they emit or absorb light.

Chapter 13: Nuclei

This chapter discusses the properties and behaviour of atomic nuclei. Students will study nuclear composition, binding energy, and radioactivity. It also covers nuclear reactions, including fission and fusion, and the energy associated with these processes.

Chapter 14: Semiconductor Electronics

This chapter introduces semiconductor physics and its applications in electronic devices. Students will learn about p-n junctions, diodes, and transistors. The chapter also covers practical electronic components and circuits, including rectifiers, amplifiers, and oscillators.

Chapter 15: Communication System

Learn about the fundamentals of communication systems, including how signals are transmitted and received. This chapter covers modulation techniques like amplitude modulation (AM) and frequency modulation (FM), and their applications in analog and digital communication systems. It includes the basic components of communication systems such as transmitters, receivers, and communication channels.

Check Out: Class 12 Physics Question & Concept Bank

NCERT Solutions Class 12 Physics: Unit-Wise Weightage

Understanding the unit-wise weightage for Class 12 Physics is crucial for effective exam preparation. The NCERT Solutions Class 12 Physics: Unit-Wise Weightage provides a detailed distribution of marks across different topics, helping students identify the most critical areas to focus on. Get the NCERT Solutions Class 12 Physics: Unit-Wise Weightage below:-

NCERT Solutions For Class 12 Physics FAQs

Q1. What topics are covered in the NCERT Solutions for Class 12 Physics?

Ans. The solutions cover all topics from the NCERT Class 12 Physics textbook, including Electric Charges and Fields, Electrostatic Potential and Capacitance, Current Electricity, Moving Charges and Magnetism, and more.

Q2. How detailed are the solutions provided in the NCERT Class 12 Physics?

Ans. The solutions are detailed, offering step-by-step explanations for each problem, helping students understand the methodology and concepts behind each solution.

Q3. Are there example problems included in the NCERT Solutions for Class 12 Physics?

Ans. Yes, the solutions include examples from each chapter to illustrate how to approach and solve different types of problems.

Q4. How can I use NCERT Solutions to improve my understanding of difficult Physics concepts?

Ans. Use the solutions to break down complex problems into manageable steps. Study the explanations to grasp the underlying concepts and apply similar methods to other problems.

Q5. Do NCERT Solutions for Class 12 Physics include solved previous years' board exam questions?

Ans. While NCERT Solutions provide detailed answers to textbook problems, they may not include solved previous years' board exam questions. For that, you might need to refer to additional practice books.