Physics - 12Th NCERT Textbook

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👉 NCERT 12Th Class Physics Chapter-wise Reading

💥Chapter-1 Electric Charges and Fields

1.1 Introduction

1.2 Electric Charge

1.3 Conductors and Insulators

1.4 Charging by Induction

1.5 Basic Properties of Electric Charge

1.6 Coulomb’s Law

1.7 Forces between Multiple Charges

1.8 Electric Field

1.9 Electric Field Lines

1.10 Electric Flux

1.11 Electric Dipole

1.12 Dipole in a Uniform External Field

1.13 Continuous Charge Distribution

1.14 Gauss’s Law

1.15 Applications of Gauss’s Law

💥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

2.7 Potential Energy of a System of Charges

2.8 Potential Energy 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

2.15 Energy Stored in a Capacitor

2.16 Van de Graaff Generator

💥Chapter-3 Current Electricity

3.1 Introduction

3.2 Electric Current

3.3 Electric Currents in Conductors

3.4 Ohm’s law

3.5 Drift of Electrons and the Origin of Resistivity

3.6 Limitations of Ohm’s Law

3.7 Resistivity of Various Materials

3.8 Temperature Dependence of Resistivity

3.9 Electrical Energy, Power

3.10 Combination of Resistors — Series and Parallel

3.11 Cells, emf, Internal Resistance

3.12 Cells in Series and in Parallel

3.13 Kirchhoff’s Rules

3.14 Wheatstone Bridge

3.15 Meter Bridge

3.16 Potentiometer

💥Chapter-4 Moving Charges and Magnetism

4.1 Introduction

4.2 Magnetic Force

4.3 Motion in a Magnetic Field

4.4 Motion in Combined Electric and Magnetic Fields

4.5 Magnetic Field due to a Current Element, Biot-Savart Law

4.6 Magnetic Field on the Axis of a Circular Current Loop

4.7 Ampere’s Circuital Law

4.8 The Solenoid and the Toroid

4.9 Force between Two Parallel Currents, the Ampere

4.10 Torque on Current Loop, Magnetic Dipole

4.11 The Moving Coil Galvanometer

💥Chapter-5 Magnetism And Matter

5.1 Introduction

5.2 The Bar Magnet

5.3 Magnetism and Gauss’s Law

5.4 The Earth’s Magnetism

5.5 Magnetisation and Magnetic Intensity

5.6 Magnetic Properties of Materials

5.7 Permanent Magnets and Electromagnets

💥Chapter-6 Electromagnetic Induction

6.1 Introduction

6.2 The Experiments of Faraday and Henry

6.3 Magnetic Flux 6.4 Faraday’s Law of Induction

6.5 Lenz’s Law and Conservation of Energy

6.6 Motional Electromotive Force

6.7 Energy Consideration: A Quantitative Study

6.8 Eddy Currents

6.9 Inductance

6.10 AC Generator

💥Chapter 7 - Alternating Current

7.1 Introduction

7.2 AC Voltage Applied to a Resistor

7.3 Representation of AC Current and Voltage byRotating Vectors — Phasors

7.4 AC Voltage Applied to an Inductor

7.5 AC Voltage Applied to a Capacitor

7.6 AC Voltage Applied to a Series LCR Circuit

7.7 Power in AC Circuit: The Power Factor

7.8 LC Oscillations

7.9 Transformers

💥Chapter 8 - Electromagnetic Waves

8.1 Introduction

8.2 Displacement Current

8.3 Electromagnetic Waves

8.4 Electromagnetic Spectrum

💥Chapter 9 - Ray Optics and Optical Instruments

9.1 Introduction

9.2 Reflection of Light by Spherical Mirrors

9.3 Refraction

9.4 Total Internal Reflection

9.5 Refraction at Spherical Surfaces and by Lenses

💥Chapter-10 Wave Optics

💥Chapter-11 Dual Nature of Radiation and Matter

💥Chapter-12 Atoms

💥Chapter-13 Nuclei

💥Chapter-14 Semiconductor Electronic: Material, Devices And Simple Circuits

💥Chapter-15 Communication Systems

Ciri-ciri Aplikasi ✨

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Permohonan Selamat Termasuk Mengikut Bab-bab ✨

👉 NCERT 12th Fisika Kelas Bacaan yang bijak

💥Chapter-1 Caj Elektrik dan Medan

1.1 Pengenalan

1.2 Caj Elektrik

1.3 Conductor dan Insulator

1.4 Mengecas oleh Induksi

1.5 Asas Asas Caj Elektrik

1.6 Undang-undang Coulomb

1.7 Angkatan antara Berbilang Caj

1.8 Medan Elektrik

1.9 Talian Leleng Elektrik

1.10 Fluks Elektrik

1.11 Dipole Elektrik

1.12 Dipole dalam Lapangan Luar Seragam

1.13 Pengagihan Caj Berterusan

1.14 Undang-undang Gauss

1.15 Permohonan Undang-Undang Gauss

💥Bahagian-2 Potensi dan Kapasiti Electrostatic

2.1 Pengenalan

2.2 Potensi elektrostatik

2.3 Potensi disebabkan oleh Caj Point

2.4 Potensi disebabkan oleh Dipole Elektrik

2.5 Potensi disebabkan oleh Sistem Caj

2.6 Permukaan Equipotential

2.7 Tenaga Potensi Sistem Caj

2.8 Keupayaan Tenaga di Lapangan Luar

2.9 Electrostatics of Conductors

2.10 Dielektrik dan Polarisasi

2.11 Kapasitor dan Kapasitansi

2.12 Kapasitor Plate Selari

2.13 Kesan Dielektrik pada Kapasitansi

2.14 Gabungan Capacitors

2.15 Tenaga Disimpan dalam Kapasitor

2.16 Penjana Van de Graaff

💥Bab-3 Elektrik Semasa

3.1 Pengenalan

3.2 Elektrik Semasa

3.3 Elektrik Arus dalam Konduktor

3.4 Undang-undang Ohm

3.5 Drift Elektron dan Asal Resistiviti

3.6 Batasan Undang-undang Ohm

3.7 Resistivity of Various Materials

3.8 Ketergantungan Suhu Ketahanan

3.9 Tenaga Elektrik, Kuasa

3.10 Gabungan Resistor - Siri dan Selari

3.11 Sel, emf, Rintangan Dalaman

3.12 Sel dalam Siri dan selari

3.13 Kaedah Kirchhoff

3.14 Jambatan Wheatstone

3.15 Jambatan Meter

3.16 Potentiometer

💥Chapter-4 Bergerak Caj dan Magnetisme

4.1 Pengenalan

4.2 Pasukan Magnetik

4.3 Pergerakan di Medan Magnetik

4.4 Gerakan di Medan Elektrik dan Magnetik Gabungan

4.5 Bidang Magnetik disebabkan oleh Unsur Semasa, Undang-Undang Biot-Savart

4.6 Medan Magnetik pada Axis Gelung Semasa Pekeliling

4.7 Undang-undang Lingkaran Ampere

4.8 Solenoid dan Toroid

4.9 Kekuatan antara Dua Aliran Serentak, Ampere

4.10 Tork pada Gelung semasa, Dipol magnetik

4.11 Galvanometer gegelung bergerak

💥Chapter-5 Magnetism And Matter

5.1 Pengenalan

5.2 Magnet Bar

5.3 Magnetisme dan Undang-undang Gauss

5.4 Magnetisme Bumi

5.5 Magnetisation dan Intensiti Magnetik

5.6 Sifat Magnetik Bahan

5.7 Magnet Tetap dan Elektromagnet

💥Chapter-6 Induksi Elektromagnetik

6.1 Pengenalan

6.2 Eksperimen Faraday dan Henry

6.3 Fluks Magnet 6.4 Hukum Induksi Faraday

6.5 Hukum dan Pemuliharaan Tenaga Lenz

6.6 Motom Elektromotif Motional

6.7 Pertimbangan Tenaga: Kajian Kuantitatif

6.8 Eddy Arus

6.9 Induktans

6.10 AC Generator

💥Chapter 7 - Pengalihan Semasa

7.1 Pengenalan

7.2 Voltan AC Digunakan untuk Perintang

7.3 Perwakilan daripada Voltan Semasa dan Voltan dengan Mengikut Vektor - Phasors

7.4 Voltan AC Dipohon kepada Induktor

7.5 Voltan AC Digunakan untuk Kapasitor

7.6 Voltan AC Digunakan untuk Litar Siri LCR

7.7 Kuasa di Litar AC: Faktor Kuasa

7.8 LC Oscillations

7.9 Transformers

💥 BAB 8 - Gelombang Elektromagnetik

8.1 Pengenalan

8.2 Pemindahan Semasa

8.3 Gelombang Elektromagnetik

8.4 Spektrum elektromagnetik

💥 BAB 9 - Ray Optik dan Instrumen Optik

9.1 Pengenalan

9.2 Refleksi Cahaya oleh Cermin Spherical

9.3 Pembiasan

9.4 Jumlah Refleksi Dalaman

9.5 Pembiasan pada permukaan sfera dan oleh kanta

💥Chapter-10 Optik Gelombang

💥Kepala-11 Alam Semulajadi Radiasi dan Matter

💥Chapter-12 Atom

💥Chapter-13 Nuclei

💥Chapter-14 Semikonduktor Elektronik: Bahan, Peranti Dan Litar Mudah

💥Chapter-15 Sistem Komunikasi