CBSE Class 11 Physics Syllabus 2024-25

CBSE Class 11 Physics Syllabus 2024-25

The CBSE Class 11 Physics Syllabus for the academic session 2024-25 covers a wide range of important topics that form the foundation of Physics concepts. This includes core areas like Units and Measurements, Motion in a Straight Line, Work, Energy, and Power, System of Particles and Rotational Motion, Thermal Properties of Matter, and much more. Students must follow the updated CBSE syllabus to ensure they are aligned with the official curriculum. With the most recent syllabus, students can focus on important topics, manage their study time effectively, and prepare for their exams with confidence using myCBSEGuide App.

To help students excel, it’s essential to have access to the most updated syllabus and resources for effective preparation. For Class 11 Physics, understanding the core topics and mastering them with practice is crucial. The syllabus is designed to be both comprehensive and structured, ensuring that students build a solid understanding of fundamental concepts and their applications.

Key Topics in the 2024-25 CBSE Class 11 Physics Syllabus

1. Units and Measurements
   Learn about the basic units of measurement, accuracy, precision, and error analysis, setting the foundation for further studies in physics.
2. Motion in a Straight Line
   This topic covers the basic kinematics, including displacement, velocity, acceleration, and equations of motion.
3. Work, Energy, and Power
   Understand concepts of work, energy, and power, along with the laws of conservation of energy.
4. System of Particles and Rotational Motion
   Study the motion of systems of particles, moment of inertia, and angular momentum, which are critical for understanding rotational dynamics.
5. Thermal Properties of Matter
   Explore the concepts of temperature, heat, and thermal expansion, essential for understanding the behavior of matter under different conditions.
6. Behaviour of Perfect Gas and Kinetic Theory
   Delve into the ideal gas laws and the molecular behavior of gases to understand real-life applications like engines and refrigeration.
7. Oscillations and Waves
   Study simple harmonic motion, wave motion, and the properties of sound and light waves, crucial for understanding wave phenomena in physics.

These are just some of the topics covered in the CBSE Class 11 Physics syllabus for 2024-25. Students need to focus on these fundamental topics for a better grasp of advanced concepts in subsequent classes. Download the syllabus from our website myCBSEguide now to start preparing and ensure success in your exams.

Access CBSE Class 11 Physics Resources

To enhance your preparation and perform better in exams, it is crucial to access quality study material. Here are some effective resources that can help:

• Model Question Papers
  Regular practice with model papers is key to understanding the exam format and refining problem-solving skills. CBSE sample question papers for Class 11 Physics can be easily found on various educational platforms.
• Chapter-wise Test Papers
  These papers help reinforce chapter-specific concepts and are ideal for self-assessment. Regular testing can help identify weak areas and improve retention.
• Revision Notes
  Concise and focused revision notes can help you revise efficiently before exams. These notes summarize key concepts, making revision quicker and more effective.
• Study Material and Solutions
  Detailed explanations of physics problems and step-by-step solutions help students understand complex concepts better and perform well in exams.

Stay Updated with the Latest Syllabus and Exam Resources

To ensure you are aligned with the official curriculum and exam pattern, it’s important to stay up to date with the CBSE Class 11 Physics syllabus. The updated syllabus for the 2024-25 academic session is now available, allowing students to plan their studies and focus on the most important topics. Using updated resources will help students stay on track and maximize their potential.

In conclusion, a structured approach to studying the CBSE Class 11 Physics syllabus—backed by the right resources and practice—will help students excel in their exams. Focus on mastering the core concepts and use available tools to stay organized and prepared.

Start your preparation today, and ensure you’re ready for the upcoming Class 11 Physics exams in 2025. With the right planning, consistent practice, and effective study materials, you can achieve great success.

Class 11 Physics Mobile App

CBSE Class 11
Physics (Code No. 042)
Syllabus (2024-25)

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COURSE STRUCTURE
(Theory)

Time: 3 hrs.
Max Marks: 70

		No. of Periods	Marks
Unit-I	Physical World and Measurement	08	23
	Chapter-2: Units and Measurements
Unit-II	Kinematics	24
	Chapter-3: Motion in a Straight Line
	Chapter-4: Motion in a Plane
Unit-III	Laws of Motion	14
	Chapter-5: Laws of Motion
Unit-IV	Work, Energy and Power	14	17
	Chapter-6: Work, Energy and Power
Unit-V	Motion of System of Particles and Rigid Body	18
	Chapter-7: System of Particles and Rotational Motion
Unit-VI	Gravitation	12
	Chapter-8: Gravitation
Unit-VII	Properties of Bulk Matter	24	20
	Chapter-9: Mechanical Properties of Solids
	Chapter-10: Mechanical Properties of Fluids
	Chapter-11: Thermal Properties of Matter
Unit-VIII	Thermodynamics	12
	Chapter-12: Thermodynamics
Unit-IX	Behaviour of Perfect Gases and Kinetic Theory of Gases	08
	Chapter-13: Kinetic Theory
Unit-X	Oscillations and Waves	26	10
	Chapter-14: Oscillations
	Chapter-15: Waves
	Total	160	70

Unit I: Physical World and Measurement (08 Periods)
Chapter-2: Units and Measurements
Need for measurement: Units of measurement; systems of units; SI units, fundamental and derived units. significant figures. Dimensions of physical quantities, dimensional analysis and its applications.

Unit II: Kinematics (24 Periods)
Chapter-3: Motion in a Straight Line
Frame of reference, Motion in a straight line, Elementary concepts of differentiation and integration for describing motion, uniform and non-uniform motion and instantaneous velocity, uniformly accelerated motion, velocity-time and position-time graphs. Relations for uniformly accelerated motion (graphical treatment).

Chapter-4: Motion in a Plane
Scalar and vector quantities; position and displacement vectors, general vectors and their notations; equality of vectors, multiplication of vectors by a real number; addition and subtraction of vectors, relative velocity, Unit vector; resolution of a vector in a plane, rectangular components, Scalar and Vector product of vectors.
Motion in a plane, cases of uniform velocity and uniform acceleration projectile motion, uniform circular motion.

Unit III: Laws of Motion (14 Periods)
Chapter-5: Laws of Motion
Intuitive concept of force, Inertia, Newton’s first law of motion; momentum and Newton’s second law of motion; impulse; Newton’s third law of motion.
Law of conservation of linear momentum and its applications.
Equilibrium of concurrent forces, Static and kinetic friction, laws of friction, rolling friction, lubrication.
Dynamics of uniform circular motion: Centripetal force, examples of circular motion (vehicle on a level circular road, vehicle on a banked road).

Unit IV: Work, Energy and Power (14 Periods)
Chapter-6: Work, Engery and Power
Work done by a constant force and a variable force; kinetic energy, work energy theorem, power.
Notion of potential energy, potential energy of a spring, conservative forces: non-conservative forces, motion in a vertical circle; elastic and inelastic collisions in one and two dimensions.

Unit V: Motion of System of Particles and Rigid Body (18 Periods)
Chapter-7: System of Particles and Rotational Motion
Centre of mass of a two-particle system, momentum conservation and centre of mass motion. Centre of mass of a rigid body; centre of mass of a uniform rod.
Moment of a force, torque, angular momentum, law of conservation of angular momentum and its applications.
Equilibrium of rigid bodies, rigid body rotation and equations of rotational motion, comparison of linear and rotational motions.
Moment of inertia, radius of gyration, values of moments of inertia for simple geometrical objects (no derivation).

Unit VI: Gravitation (12 Periods)
Chapter-8: Gravitation
Kepler’s laws of planetary motion, universal law of gravitation. Acceleration due to gravity and its variation with altitude and depth.
Gravitational potential energy and gravitational potential, escape velocity, orbital velocity of a satellite.

Unit VII: Properties of Bulk Matter (24 Periods)
Chapter-9: Mechanical Properties of Solids
Elasticity, Stress-strain relationship, Hooke’s law, Young’s modulus, bulk modulus, shear modulus of rigidity (qualitative idea only), Poisson’s ratio; elastic energy.

Chapter-10: Mechanical Properties of Fluids
Pressure due to a fluid column; Pascal’s law and its applications (hydraulic lift and hydraulic brakes), effect of gravity on fluid pressure.
Viscosity, Stokes’ law, terminal velocity, streamline and turbulent flow, critical velocity, Bernoulli’s theorem and its simple applications.
Surface energy and surface tension, angle of contact, excess of pressure across a curved surface, application of surface tension ideas to drops, bubbles and capillary rise.

Chapter-11: Thermal Properties of Matter
Heat, temperature, thermal expansion; thermal expansion of solids, liquids and gases, anomalous expansion of water; specific heat capacity; C_p, C_v – calorimetry; change of state – latent heat capacity.
Heat transfer-conduction, convection and radiation, thermal conductivity, qualitative ideas of Blackbody radiation, Wein’s displacement Law, Stefan’s law.

Unit VIII: Thermodynamics (12 Periods)
Chapter-12: Thermodynamics
Thermal equilibrium and definition of temperature, zeroth law of thermodynamics, heat, work and internal energy. First law of thermodynamics,
Second law of thermodynamics: gaseous state of matter, change of condition of gaseous state -isothermal, adiabatic, reversible, irreversible, and cyclic processes.

Unit IX: Behaviour of Perfect Gases and Kinetic Theory of Gases (08 Periods)
Chapter-13: Kinetic Theory
Equation of state of a perfect gas, work done in compressing a gas.
Kinetic theory of gases – assumptions, concept of pressure. Kinetic interpretation of temperature; rms speed of gas molecules; degrees of freedom, law of equi-partition of energy (statement only) and application to specific heat capacities of gases; concept of mean free path, Avogadro’s number.

Unit X: Oscillations and Waves (26 Periods)
Chapter-14: Oscillations
Periodic motion – time period, frequency, displacement as a function of time, periodic functions and their application.
Simple harmonic motion (S.H.M) and its equation; phase; oscillations of a loaded spring- restoring force and force constant; energy in S.H.M. Kinetic and potential energies; simple pendulum derivation of expression for its time period.

Chapter-15: Waves
Wave motion: Transverse and longitudinal waves, speed of travelling wave, displacement relation for a progressive wave, principle of superposition of waves, reflection of waves, standing waves in strings and organ pipes, fundamental mode and harmonics, Beats.

PRACTICALS

Total Periods: 60
The record, to be submitted by the students, at the time of their annual examination, has to include

• Record of at least 8 Experiments [with 4 from each section], to be performed by the students.
• Record of at least 6 Activities [with 3 each from section A and section B], to be performed by the students.
• Report of the project to be carried out by the students.

EVALUATION SCHEME

Time 3 hours
Max. Marks: 30

Topic	Marks
Two experiments one from each section	7 + 7
Practical record (experiment and activities)	5
One activity from any section	3
Investigatory Project	3
Viva on experiments, activities and project	5
Total	30

SECTION-A

Experiments

1. To measure diameter of a small spherical/cylindrical body and to measure internal diameter and depth of a given beaker/calorimeter using Vernier Callipers and hence find its volume.
2. To measure diameter of a given wire and thickness of a given sheet using screw gauge.
3. To determine volume of an irregular lamina using screw gauge.
4. To determine radius of curvature of a given spherical surface by a spherometer.
5. To determine the mass of two different objects using a beam balance.
6. To find the weight of a given body using parallelogram law of vectors.
7. Using a simple pendulum, plot its L-T² graph and use it to find the effective length of second’s pendulum.
8. To study variation of time period of a simple pendulum of a given length by taking bobs of same size but different masses and interpret the result.
9. To study the relationship between force of limiting friction and normal reaction and to find the co-efficient of friction between a block and a horizontal surface.
10. To find the downward force, along an inclined plane, acting on a roller due to gravitational pull of the earth and study its relationship with the angle of inclination θ by plotting graph between force and sin θ.

Activities

1. To make a paper scale of given least count, e.g., 0.2 cm, 0.5 cm.
2. To determine mass of a given body using a metre scale by principle of moments.
3. To plot a graph for a given set of data, with proper choice of scales and error bars.
4. To measure the force of limiting friction for rolling of a roller on a horizontal plane.
5. To study the variation in range of a projectile with angle of projection.
6. To study the conservation of energy of a ball rolling down on an inclined plane (using a double inclined plane).
7. To study dissipation of energy of a simple pendulum by plotting a graph between square of amplitude and time.

SECTION-B

Experiments

1. To determine Young’s modulus of elasticity of the material of a given wire.
2. To find the force constant of a helical spring by plotting a graph between load and extension.
3. To study the variation in volume with pressure for a sample of air at constant temperature by plotting graphs between P and V, and between P and 1/V.
4. To determine the surface tension of water by capillary rise method.
5. To determine the coefficient of viscosity of a given viscous liquid by measuring terminal velocity of a given spherical body.
6. To study the relationship between the temperature of a hot body and time by plotting a cooling curve.
7. To determine specific heat capacity of a given solid by method of mixtures.
8. To study the relation between frequency and length of a given wire under constant tension using sonometer.
9. To study the relation between the length of a given wire and tension for constant frequency using sonometer.
10. To find the speed of sound in air at room temperature using a resonance tube by two resonance positions.

Activities

1. To observe change of state and plot a cooling curve for molten wax.
2. To observe and explain the effect of heating on a bi-metallic strip.
3. To note the change in level of liquid in a container on heating and interpret the observations.
4. To study the effect of detergent on surface tension of water by observing capillary rise.
5. To study the factors affecting the rate of loss of heat of a liquid.
6. To study the effect of load on depression of a suitably clamped metre scale loaded at (i) its end (ii) in the middle.
7. To observe the decrease in pressure with increase in velocity of a fluid.

Practical Examination for Visually Impaired

Note: Same Evaluation scheme and general guidelines for visually impaired students as given for Class XII may be followed.

1. Items for Identification/Familiarity of the apparatus for assessment in practicals (All experiments)
   Spherical ball, Cylindrical objects, vernier calipers, beaker, calorimeter, Screw gauge, wire, Beam balance, spring balance, weight box, gram and milligram weights, forceps, Parallelogram law of vectors apparatus, pulleys and pans used in the same ‘weights’ used, Bob and string used in a simple pendulum, meter scale, split cork, suspension arrangement, stop clock/stopwatch, Helical spring, suspension arrangement used, weights, an arrangement used for measuring extension, Sonometer, Wedges, pan and pulley used in it, ‘weights’ Tuning Fork, Meter scale, Beam balance, Weight box, gram and milligram weights, forceps, Resonance Tube, Tuning Fork, Meter scale, Flask/Beaker used for adding water.
2. List of Practicals
   1. To measure diameter of a small spherical/cylindrical body using vernier calipers.
   2. To measure the internal diameter and depth of a given beaker/calorimeter using vernier calipers and hence find its volume.
   3. To measure diameter of given wire using screw gauge.
   4. To measure thickness of a given sheet using screw gauge.
   5. To determine the mass of a given object using a beam balance.
   6. To find the weight of given body using the parallelogram law of vectors.
   7. Using a simple pendulum plot L-T and L-T² graphs. Hence find the effective length of second’s pendulum using appropriate length values.
   8. To find the force constant of given helical spring by plotting a graph between load and extension.
   9. 1. To study the relation between frequency and length of a given wire under constant tension using a sonometer.
      2. To study the relation between the length of a given wire and tension, for constant frequency, using a sonometer.
   10. To find the speed of sound in air, at room temperature, using a resonance tube, by observing the two resonance positions.

Note: The above practicals may be carried out in an experiential manner rather than recording observations.

Prescribed Books:

1. Physics Part-I, Textbook for Class XI, Published by NCERT
2. Physics Part-II, Textbook for Class XI, Published by NCERT
3. Laboratory Manual of Physics, Class XI Published by NCERT
4. The list of other related books and manuals brought out by NCERT (consider multimedia also).

Note: The content indicated in NCERT textbooks as excluded for the year 2024-25 is not to be tested by schools.

Practical Examination for Visually Impaired Students of
Evaluation Scheme

Time 2 hours
Max. Marks: 30

Identification/Familiarity with the apparatus	5 marks
Written test (based on given/prescribed practicals)	10 marks
Practical Record	5 marks
Viva	10 marks
Total	30 marks

QUESTION PAPER DESIGN
Theory

Maximum Marks: 70
Duration: 3 hrs

S No.	Typology of Questions	Total Marks	Approximate Percentage
	Remembering: Exhibit memory of previously learned material by recalling facts, terms, basic concepts, and answers. Understanding: Demonstrate understanding of facts and ideas by organizing, comparing, translating, interpreting, giving descriptions, and stating main ideas	27	38%
	Applying: Solve problems to new situations by applying acquired knowledge, facts, techniques and rules in a different way	22	32%
	Analysing: Examine and break information into parts by identifying motives or causes. Make inferences and find evidence to support generalizations Evaluating: Present and defend opinions by making judgments about information, validity of ideas, or quality of work based on a set of criteria. Creating: Compile information together in a different way by combining elements in a new pattern or proposing alternative solutions.	21	30%
	Total Marks	70	100
	Practical	30
	Gross Total	100

Note:​​​​​​ The above template is only a sample. Suitable internal variations may be made for generating similar templates keeping the overall weightage to different form of questions and typology of questions same.

CBSE Syllabus 2024-25

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How to Download the CBSE Class 11 Physics Syllabus 2024-25

To download the CBSE Class 11 Physics Syllabus from myCBSEguide, follow these steps:

1. Visit myCBSEguide website.
2. Use the search bar to find “Class 11 Physics Syllabus.”
3. Click on the relevant syllabus link for the 2024-25 session.
4. Download the syllabus in PDF format by clicking the download button.

Alternatively, install the myCBSEguide App from Google Play or the App Store, log in, and download the syllabus directly from the app.

Frequently Asked Question:

When will the CBSE 2025 syllabus be released?

The CBSE 2025 syllabus has already been released by the board. Students can now access the updated syllabus for all subjects, including the CBSE Class 11 Physics Syllabus 2024-25. This syllabus is available in PDF format, offering a convenient way for students to download and review the topics they need to focus on in preparation for their exams.

For those aiming to excel in their studies, it’s essential to stay informed and use reliable study resources. The myCBSEguide website provides the latest syllabus for all CBSE subjects, helping students stay aligned with the curriculum. The myCBSEguide App platform also offers a range of educational materials such as sample papers, chapter-wise test papers, NCERT solutions, and revision notes, all designed to streamline exam preparation.

Additionally, educators can take advantage of the Examin8 App and Examin8 Website to create customized mock tests and practice papers tailored to their students’ needs.