This Physics Crash Course is designed for students in Class 11 who are preparing for the IIT-JEE or NEET exams. This course was created by analyzing problems that students have repeatedly faced to revise and prepare the physics chapters(syllabus). Enroll in this online crash course for class 11 Physics, which comprises recorded video lectures aimed to help you understand all definitions, formulae, principles, questions, subjects, and concepts, as well as to help you achieve good exam results.

This IIT Physics course and Jee physics Course includes video lessons for each chapter of Physics Class 11th Crash Course 2020-21, as well as practice questions after each lesson. Graphics, presentations, and interactive features are included in these video lessons to keep students engaged. A broad variety of online study material with a user-friendly interface for CBSE board students. You can access a lecture several times if required and ask your questions directly to the instructor.

Topics Covered:

Physics:

PHYSICAL-WORLD

UNITS AND MEASUREMENTS

MOTION IN A STRAIGHT LINE

MOTION IN A PLANE

LAWS OF MOTION

WORK ENERGY AND POWER

SYSTEM OF PARTICLES AND ROTATIONAL MOTION

GRAVITATION

MECHANICAL PROPERTIES OF SOLIDS

MECHANICAL PROPERTIES OF FLUIDS

THERMAL PROPERTIES OF MATTER

THERMODYNAMICS

KINETIC THEORY

OSCILLATIONS

WAVES.

Unit I: Physical World and Measurement:

The scope and excitement of physics; the essence of physical laws; Physics, technology, and culture are all intertwined.

Measurements consist of SI units, basic and derived units; units of measurement; systems of units Measurements of length, mass, and time; measuring instrument accuracy and precision; measurement errors; important figures.

Physical quantity dimensions, dimensional analysis, and its applications.

Unit II: Kinematics

Motion in a straight line, frame of reference: Speed and velocity, as well as a position-time graph.

Differentiation and integration are basic principles for describing motion. Motion that is both uniform and non-uniform, as well as average and instantaneous velocity. Motion graphs with uniform acceleration, velocity-time graphs, and position-time graphs.

For uniformly accelerated motion, the following equations apply (graphical treatment).

Vectors of position and displacement; general vectors and their notations; vector equality; vector multiplication by a real number; vector addition and subtraction The word "relative velocity" relates to how quickly something is moving. Unit vector; Resolution of a vector in a plane - rectangular components Vector scalar and vector product are two types of vector data.

Projectile motion in a plane, cases of uniform velocity, and uniform acceleration. A consistent circular motion.

Unit III: Laws of Motion

Power is an intuitive term. Newton's first law of motion, inertia; momentum, and Newton's second law of motion; impulse; and Newton's third law of motion.

The law of linear momentum conservation and its applications.

Concurrent forces are in a state of equilibrium. Friction, static and kinetic, laws of friction, rolling friction, and lubrication.

Uniform circular motion dynamics: centripetal force, circular motion examples (vehicle on a level circular road, vehicle on banked road).

Unit IV: Work, High Energy, and Power

Kinetic energy, work-energy theorem, and power are terms used to describe the work performed by a constant and a variable force.

The notion of potential energy, the 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.

Unit V: Motion of System of Particles and Rigid Body

Momentum retention, the center of mass motion, and the center of mass of a two-particle system

A rigid body's center of mass; a uniform rod's center of mass.

Force moment, torque, angular momentum, conservation of angular momentum rules, and their applications

Rigid body equilibrium, rigid body rotation, and rotational motion equations, and contrast of linear and rotational motions

The radius of gyration, the moment of inertia For simple geometrical objects, values of moments of inertia (no derivation). Theorems of parallel and perpendicular axes and their implementations are stated.

Unit VI: Gravitation

Planetary motion according to Keplar's rules. Gravitation is a fundamental law.

Gravitational acceleration and how it varies with altitude and depth.

The terms gravitational potential energy and gravitational potential are interchangeable. Your ability to run at a high rate. The orbital velocity of a satellite. Geostationary satellites are those that travel in a circular orbit around the Earth.

Unit VII: Properties of Bulk Matter

Hooke's law, Young's modulus, bulk modulus, shear modulus of rigidity, Poisson's ratio; elastic energy

Pascal's law and its applications; pressure due to a fluid column (hydraulic lift and hydraulic brakes). Gravity has an impact on fluid pressure.

Stokes' law, terminal velocity, streamline and turbulent flow, critical velocity are all terms used to describe the viscosity of a fluid.

Stokes' law, terminal velocity, streamline and turbulent flow, critical velocity are all terms used to describe the viscosity of a fluid. The theorem of Bernoulli and its implementations

Surface tension and energy, angle of touch, pressure excess over a curved surface, and application of surface tension ideas to drops, bubbles, and capillary rise

Heat, temperature, and thermal expansion of solids, liquids, and gases, as well as anomalous expansion of water; real heat power. Change of state - latent heat capacity; Cp, Cv - calorimetry

Thermodynamic conductivity, heat transfer by conduction, convection, and radiation Blackbody radiation's qualitative concepts, Greenhouse impact, Wein's displacement law, Stefan's law

Unit VIII: Thermodynamics

Temperature concept and thermal equilibrium (zeroth law of thermodynamics). Internal electricity, heat, and work. Thermodynamics' first rule. Processes that are isothermal and adiabatic.

Reversible and irreversible processes are described by the second law of thermodynamics. The engine and refrigerator should be heated.

Unit IX: Behaviour of Perfect Gases and Kinetic Theory of Gases

Work performed in compressing a gas, equation of state of a perfect gas.

Assumptions and the idea of pressure in the kinetic theory of gases. Degrees of freedom, the law of equipartition of energy (statement only) and application to basic heat capacities of gases; definition of mean free path, Avogadro's number; kinetic interpretation of temperature; RMS speed of gas molecules; degrees of freedom, the law of equipartition of energy (statement only) and application to specific heat capacities of gases; the concept of mean free path, Avogadro's number.

Unit X: Oscillations and Waves

Time length, frequency, and displacement as a function of time are all examples of periodic motion. Periodic functions are functions that repeat themselves.

Simple harmonic motion (S.H.M.) and its equation; phase; oscillations and force constant of a spring-restoring force; energy in S.H.M. Easy pendulum derivation of expression for its period; kinetic and potential energies.

Resonant oscillations (qualitative ideas only), free, coerced, and damped oscillations.

Chapter - 15: Waves

The movement of water waves. Wave motion speed, transverse and longitudinal waves A progressive wave's displacement relation. Wave superposition, reflection, standing waves in strings and organ pipes, fundamental mode and harmonics, beats, and the Doppler effect

Characteristics:

A single-stop shop for engineering entrance, PCB, and board exam preparation.

You can study on a computer, a laptop, or a tablet. You can learn whenever you want, in any location, in any room, and for as long as you want. Self-education is important.

Much cheaper than tuitions complete/ 100%/ CBSE syllabus.

Faculty from top schools such as DPS, Air Force Bal Bharti, and IIT-Delhi.

Guarantees success in Engineering Exams with over 8000 problems and solutions.

Explained solutions to all questions and numerical problems mentioned in each chapter in textbooks.

The pointless effort is streamlined to produce better results.

Content hours above the majority of the market – crisp, accessible content – no unreadable handwritten blackboards.

Rapid and cost-effective format with the ability to jump to any point of interest, even inside a lecture.

Teachers can create a classroom-like atmosphere and produce content without being frustrated by technical limitations thanks to an easy-to-use technology framework.

Classroom, standard learning can be done at home/ anywhere – can ‘FLIP’ classroom.

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