physics investigatory projects for class 11

Notion of potential energy, potential energy of a spring, conservative forces: conservation of mechanical energy (kinetic and potential energies) non- conservative forces: motion in a vertical circle elastic and inelastic collisions in one and two dimensions.

Work done by a constant force and a variable force kinetic energy, work- energy theorem, power. Unit IV: Work, Energy and Power (12 Periods) Law of conservation of linear momentum and its applications.Įquilibrium of concurrent forces, Static and kinetic friction, laws of friction, rolling friction, lubrication.ĭynamics of uniform circular motion: Centripetal force, examples of circular motion (vehicle on a level circular road, vehicle on a banked road). 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.

Motion in a plane, cases of uniform velocity and uniform acceleration- projectile motion, uniform circular motion. 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. Relations for uniformly accelerated motion (graphical treatment). Dimensions of physical quantities, dimensional analysis and its applications.įrame of reference, Motion in a straight line: Position-time graph, speed and velocity.Įlementary concepts of differentiation and integration for describing motion, uniform and non- uniform motion, average speed and instantaneous velocity, uniformly accelerated motion, velocity - time and position-time graphs. Length, mass and time measurements accuracy and precision of measuring instruments errors in measurement significant figures. Need for measurement: Units of measurement systems of units SI units, fundamental and derived units. List of Recommended Books for CBSE Class 11 Physics Physics-scope and excitement nature of physical laws Physics, technology and society. Unit I: Physical World and Measurement (10 Periods) Theory: Time - 3 hours, Maximum Marks – 70Ĭhapter–7: System of Particles and RotationalĬhapter–9: Mechanical Properties of SolidsĬhapter–10: Mechanical Properties of Fluidsīehaviour of Perfect Gases and Kinetic Theory of Gases The important portion of CBSE Class 11 Physics Syllabus 2019 – 20 is given below: The syllabus contains complete details about Course Structure, Syllabus, Exam Pattern & other important details. Link to download NCERT based CBSE Syllabus for Class 11 Physics is given at the end of this article. CBSE Class 11 Physics Syllabus 2019-20 is available for download in PDF format.

Physics investigatory projects for class 11