**Odisha Board 11th syllabus 2023:** The Council of Higher Secondary exam Odisha will upload the syllabus on the official website. Students must download the entire syllabus and start preparing for the exams. The Odisha Board 11th syllabus will consist of all the subjects and topics of the exam in detail.

Students who are appearing for the Odisha Board 11th exam must have an idea of the complete syllabus to score well in the exam. The Class 11 exam consists of 100 marks allotted for each subject. Odisha Board 11th has the following streams- Arts, Science, and Commerce and a detailed study of the syllabus will help the students to grasp all the concepts in a clear manner.

The Odisha Board 11th syllabus 2023 will consist of all the subjects of the streams- Arts, Science and Commerce. Students must study all the topics and the subjects carefully to score well in the exams. The Council of Higher Education Odisha revises the syllabus every year and students can download the updated syllabus from the official website.

- Go to the official website of the Council of Higher Education Odisha.
- Click the Odisha Board +1 New Syllabus 2023 link on the homepage.
- The Odisha Board +1 syllabus 2023 will appear in the form of PDF format.
- Download the syllabus and save it on your computer.
- Take a print of the syllabus and study material for future use.

Given below is the Odisha Board 11th syllabus for 2023. From the given tables students can get an idea of the topics and the chapters included in the current session 2023.

**Subject Wise Odisha Board 11th 2023 Syllabus:**

**Physics**

Chapters |
Topics |

Physical-world and measurement | Scope and excitement of Physics Nature of physical laws Physics technology and society Units and measurement Fundamental and derived units Mass and time measurement Error in measurement Dimension, analysis, and application of physical quantities |

Kinematics | Motion in a straight line Position time graph Speed and velocity Elementary concepts of differentiation and integration for describing motion Uniform and non-uniform motion Uniformly accelerated motion Average speed and instantaneous velocity Relation for uniformly accelerated motion Motion in a plane Scalar and vector quantities Position and displacement of vectors Multiplication, addition, and subtraction of vectors Relative velocity Resolution of vector in a plane Scalar and vector products of vectors Uniform velocity and uniform acceleration Uniform circular motion Projectile motion |

Laws of motion | Intuitive concept of force Inertia Newton’s laws of motion Momentum and Impulse Law of conservation of linear momentum and its applications Dynamics of Uniform Circular motion Centripetal force Static and Kinetic friction |

Work, energy and power | Work done by constant force and variable force Kinetic energy Work energy Potential energy Conservative and non-conservative forces Conservation of mechanical energy Motion in a vertical circle Elastic and inelastic collision in one or two dimension |

Motion of system of particles and rigid body | System of particle and rotational motion Momentum conservation and center of mass motion Center of mass of a rigid body Center of mass of a uniform rod Moment of force-torque and angular momentum Rigid body rotation and equation of rotational motion Comparison of linear and rotational motion Values and moments of inertia for simple geometrical objects Statement of parallel and perpendicular axes theorem and their applications |

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 Escape and orbital velocity of a satellite Geostationary satellites |

Properties of bulk matter | Mechanical properties of solids Stress strain relationship Hooke’s law Young’s modulus Bulk modulus Sheer modulus of rigidity Poisson’s ratio Elastic energy Mechanical properties of fluid Pascal’s law and its applications Effect of gravity on fluid pressure Viscosity Stoke’s law Terminal velocity Bernoulli’s theorem and its application Surface energy and surface application Excess of pressure across a curved surface Application of surface tension to drops, bubbles and capillary rise Thermal properties of matter Heat, temperature and thermal expansion Thermal expansion of solids, liquids and gases Anomalous expansion of water Specific heat capacity Latent heat capacity Conduction, convection and radiation Thermal heat conductivity Wein’s displacement law Stefan’s law Greenhouse effect |

Thermodynamics | Thermal and definition of temperature Heat, work and internal energy First law of thermodynamics Heat, law and adiabatic processes Second law of thermodynamics Reversible and irreversible processes Heat engine and refrigerator |

Kinetic theory of gasses and behavior of perfect gases | Equation of state of perfect gas Work done in compressing gas Kinetic theory of gases- Assumptions and concept of pressure Kinetic interpretation of temperature RMS speed of gas molecules Law of equipartition of energy Application to specific heat capacities of gases Concept of mean free path Avogadro’s number |

Waves and Oscillations | Periodic motion Frequency of displacement as a function of time Simple harmonic motion and its equation Oscillations of a loaded spring- Restoring force and force constant Kinetic and potential energy Simple pendulum derivation of expression of time period Forced and damped oscillations Wave motion Transverse and Longitudinal waves Speed of traveling of a wave Displacement relation of a progressive wave Principle of superposition of waves Reflection of waves Standing waves in strings and organ pipes Fundamental mode and harmonics Beats, Doppler effect |

Practicals | Record of 12 experiments and 6 activities done by the students Project work to be done by the students |

**Best books for the Odisha Board 11th 2023 Physics Syllabus:**

- Bureau's Higher Secondary Physics Class XI
- Authors- S K Chakravorty, N N Panigrahi
- Super refresher Physics 11
- Author- Ashok Sharma

**Best books for Odisha Board 11th exam Mathematics syllabus**

- Bureau's Higher Secondary Elements of Mathematics- Volume I
- Mathematics for Class XI by R D Sharma
- Golden Mathematics Class XI by A P Prabhakaran

**Best books for Odisha Board 11th syllabus 2023 for Chemistry**

- Bureau's Higher Secondary Chemistry- Volume I
- Authors- A K Das, H K Patnaik
- NCERT Exemplar Chemistry- Class 11
- Pradeep’s New Course Chemistry Vol II
- Authors- Dr S N Dhawan,Dr S C Kheterpal, P.N Kapil

**Best books for Odisha Board 11th Biology syllabus**

- Bureau’s Higher Secondary Biology- Volume I
- NCERT Exemplar Biology- Class XI

- Students must make a detailed study plan by including all the chapters and topics of the exam. By making their own timetable students can complete the Odisha Board 11th syllabus 2023 systematically and have enough time for revision of all the topics.
- For subjects like Mathematics and Physics, students must clear the concepts of each and every chapter. They must practice the formulas regularly and learn the diagrams, equations, and definitions of each and every chapter.
- After finishing each chapter, students must attempt the questions and solve problems given at the end of the chapter.
- For the Chemistry section, it is necessary to learn and practice all the equations, experiments, and reactions.
- Students must make a separate notebook for each and every subject and make notes of the important topics which they can revise from time to time.
- For the Mathematics section, students must refer to the NCERT books for understanding the topics. After understanding each chapter, they must solve problems given at the end of the chapters and also practice the formulas regularly.
- Class 11 lays the foundation for the Class 12 Board exams so students must understand and study all the topics properly. It is important to understand each and every chapter in detail and not miss out on any topic or any chapter.
- After completing the syllabus, students are advised to solve sample papers of previous years in all the subjects. This will help in time management and also make students aware of the topics that need extra focus. Self-evaluation is very important to score well in the Class 11 Board exams of the Odisha Board.

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