TS Intermediate Physics Syllabus 2024-25: Check Telangana 12th Physics Syllabus

Waves

8

Ray optics and optical instruments

4

Wave optics

2

Electric charges and fields

4

Electric potential and capacitance

4

Current electricity

8

Moving charges and magnetism

2

Magnetism and Matter

2

Electromagnetic induction

4

Alternating current

2

Electromagnetic Waves

2

Dual nature of Radiation and Matter

2

Atoms

4

Nuclei

8

Semiconductor Electronics

2

Communication systems

2

Chapter 1: Wave

1.1 Introduction

1.2 Transverse and Longitudinal waves

1.3 Displacement relation in a progressive wave

1.4 Speed of a Travelling Wave

1.5 The principle of superposition of waves,

1.6 Reflection of waves

1.7 Beats

1.8 Doppler Effect

Chapter– 2: Ray Optics And Optical Instruments

2.1 Introduction

2.2 Reflection of light by Spherical Mirrors

2.3 Refraction

2.4 Total Internal Reflection

2.5 Refraction at Spherical Surfaces and by Lenses.

2.6 Refraction through a Prism

2.7 Dispersion by a Prism

2.8 Some Natural phenomena due to Sunlight

2.9 Optical Instruments

Chapter – 3: Wave Optics

3.1 Introduction

3.2 Huygens Principle

3.3 Refraction and Reflection of Plane Waves using Huygens

Principle

3.4 Coherent and Incoherent Addition of Waves

3.5 Interference of Light Waves and Young’s Experiment

3.6 Diffraction

3.7 Polarisation

Chapter – 4: Electric Charges And Fields

4.1 Introduction

4.2 Electric Charges

4.3 Conductors and Insulators

4.4 Charging by Induction

4.5 Basic Properties of Electric Charge

4.6 Coulomb’s Law

4.7 Forces between Multiple Charges

4.8 Electric Field

4.9 Electric Field Lines

4.10 Electric Flux

4.11 Electric Dipole

4.12 Dipole in a uniform external field

4.13 Continuous Charge Distribution

4.14 Gauss’s Law

4.15 Application of Gauss’ Law

Chapter 5: Electrostatic Potential And Capacitance

5.1 Introduction

5.2 Electrostatic Potential

5.3 Potential due to a point charge

5.4 Potential due to an Electric Dipole

5.5 Potential due to a System of Charges

5.6 Equipotential Surfaces

5.7 Potential Energy of a System of Charges

5.8 Potential Energy in an External field

5.9 Electrostatics of Conductors

5.10 Dielectrics and Polarisation

5.11 Capacitors and Capacitance

5.12 The Parallel Plate Capacitor

5.13 Effect of Dielectric on Capacitance

5.14 Combination of Capacitors

5.15 Energy Stored in a Capacitor

5.16 Van de Graaff Generator

Chapter – 6: Current Electricity

6.1 Introduction

6.2 Electric current

6.3 Electric current in conductors

6.4 Ohm’s Law

6.5 Drift Electrons and Origin of Resistivity

6.6 Limitations of Ohms’s Law

6.7 Resistivity of various Materials

6.8 Temperature Dependence of Resistivity

6.9 Electric Energy, Power

6.10 Combination of Resistors – Series and Parallel

6.11 Cells, emf, Internal Resistance

6.12 Cells in Series and in Parallel

6.13 Kirchhoff’s Laws

6.14 Wheatstone Bridge

6.15 Meter Bridge

6.16 Potentiometer

Chapter – 7: Moving Charges And Magnetism

7.1 Introduction

7.2 Magnetic Force

7.3 Motion in a Magnetic Field

7.4 Motion in Combined Electric and Magnetic Fields

7.5 Magnetic Field due to a Current Element, Biot-Savart

Law

7.6 Magnetic Field on the Axis of a Circular Current Loop

7.7 Ampere’s Circuital Law

7.8 The Solenoid and the Toroid

7.9 Force between two Parallel Currents, The Ampere(Unit)

7.10 Torque on Current Loop, Magnetic Dipole

7.11 The Moving Coil Galvanometer

Chapter – 8 Magnetism And Matter

8.1 Introduction

8.2 The Bar Magnet

8.3 Magnetism and Gauss’s Law

8.4 The Earth’s Magnetism

8.5 Magnetisation and Magnetic Intensity

8.6 Magnetic Properties of Materials

8.7 Magnets and Electromagnets

Chapter – 9: Electromagnetic Induction

9.1 Introduction

9.2 The experiments of Faraday and Henry

9.3 Magnetic Flux

9.4 Faraday’s Law of Induction

9.4 Faraday’s Law of Induction

9.5 Lenz’s Law and Conservation of Energy

9.6 Motional Electromotive Force

9.7 Energy Consideration: A Quantitative Study

9.8 Eddy Currents

9.9 Inductance

9.10 AC Generator

Chapter 10: Alternating Current

10.1 Introduction

10.2 AC voltage applied to a Resistor

10.3 Representation of AC Current and Voltage by

Rotating

Vectors- Phasors

10.4 AC voltage applied to an Inductor

10.5 AC voltage applied to a Capacitor

10.6 AC voltage applied to a Series LCR Circuit

10.7 Power in AC Circuit: The Power Factor

10.8 LC Oscillations

10.9Transformers

Chapter – 11: Electromagnetic Waves

11.1 Introduction

11.2 Displacement Current

11.3 Electro Magnetic Waves

11.4 Electromagnetic Spectrum

Chapter–12: Dual Nature Of Radiation And

Matter

12.1 Introduction

12.2 Electron Emission

12.3 Photoelectric Effect

12.4 Experimental Study of Photoelectric Effect

12.5 Photoelectric Effect and Wave Theory of Light

12.6 Einstein’s Photoelectric Equation: Energy Quantum of Radiation

12.7 Particle Nature of Light : The Photon

12.8 Wave Nature of Matter

12.9 Davisson and Germer Experiment

Chapter–13: Atoms

13.1 Introduction

13.2 Alpha-particle Scattering and Rutherford’s Nuclear model of Atom

13.3 Atomic Spectra

13.4 Bohr Model of the Hydrogen Atom

13.5 The Line Spectra of the Hydrogen Atom

13.6 De Broglie’s Explanation of Bohr’s Second Postulate of Quantisation

Chapter–14: Nuclei

14.1 Introduction

14.2 Atomic Masses and Composition of Nucleus

14.3 Size of the Nucleus

14.4 Mass- Energy and Nuclear Binding Energy

14.5 Nuclear Force

14.6 Radioactivity

14.7 Nuclear Energy

Chapter–15: Semiconductor Electronics: Materials, Devices And Simple Circuits

15.1 Introduction

15.2 Classification of Metals, Conductors and Semiconductors

15.3 Intrinsic Semiconductor

15.4 Extrinsic Semiconductor

15.5 p – n junction

15.6 Semi conductor diode

15.7 Application of Junction Diode as a Rectifier

15.8 Special Purpose p-n Junction Diodes

15.9 Junction Transistor

15.10 Digital Electronics and Logic Gates

15.11 Integrated Circuits

Chapter– 16: Communication Systems

16.1 Introduction

16.2 Elements of communication system

16.3 Basic Terminology used in Electronic Communication

Systems

16.4 Bandwidth of Signals

16.5 Bandwidth of Transmission Medium

16.6 Propagation of Electromagnetic Waves

16.7 Modulation and its Necessity

16.8 Amplitude Modulation

16.9 Production of Amplitude Modulated Wave

16.10 Detection of Amplitude Modulated Wave