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Mechanics, Heat, Oscillations and Waves

Mechanics, Heat, Oscillations and Waves. Instructor: Professor V. Balakrishnan, Department of Physics, IIT Madras. The course will deal, respectively, with a limited selection of specific topics included in the CBSE Std. XI and Std. XII physics curricula. The topics to be discussed are those which involve basic concepts and fundamental principles, and which therefore have wide applicability. They are also the topics that are conceptually the deepest, and must therefore be understood as clearly as possible. This will be the overall objective of the courses. (from nptel.ac.in)

Lecture 21 - Central Potential and Central Force

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Lecture 01 - The Nature of Physical Laws

Lecture 02 - Fundamental Constants and Dimensional Analysis

Lecture 03 - Dimensional Analysis and Scaling

Lecture 04 - Sketching Elementary Functions

Lecture 05 - The Fundamental Forces of Nature

Lecture 06 - Scalars, Vectors and All That

Lecture 07 - Plane, Polar Coordinates

Lecture 08 - Vectors in a Plane, Scalars and Pseudo-scalars

Lecture 09 - Kinematics in a Plane

Lecture 10 - Vectors in 3-dimensional Space

Lecture 11 - Vectors in 3-dimensional Space (cont.)

Lecture 12 - The Finite Rotation Formula, Polar Coordinates in 3-dimensions

Lecture 13 - Cylindrical and Spherical Polar Coordinates

Lecture 14 - Motion in a Circle - Acceleration

Lecture 15 - Newton's Laws of Motion

Lecture 16 - Conservation Laws and Newton's Equations

Lecture 17 - Conservation of Angular Momentum

Lecture 18 - Two-Body Scattering

Lecture 19 - Two-Body Collision Kinematics

Lecture 20 - Conservative Forces - The Concept of a Potential

Lecture 21 - Central Potential and Central Force

Lecture 22 - The 2-Body Central Force Problem

Lecture 23 - Kepler's Laws of Planetary Motion

Lecture 24 - Non-Inertial Forces (Pseudo-forces)

Lecture 25 - More on the Kepler Problem; Satellite Motion

Lecture 26 - Linear Elasticity of Solids

Lecture 27 - Simple Harmonic Motion

Lecture 28 - Some Physical Examples of Simple Harmonic Motion

Lecture 29 - More on Simple Harmonic Motion

Lecture 30 - Damped Simple Harmonic Motion

Lecture 31 - Wave Motion - Travelling and Standing Waves

Lecture 32 - Wave Motion - Wave Equation, General Solution

Lecture 33 - Fluid Dynamics - Hydrostatic Equilibrium

Lecture 34 - Fluid Dynamics - Equation of Continuity

Lecture 35 - Fluid Flow - Bernoulli's Principle

Lecture 36 - Circulation and Vorticity

Lecture 37 - What is Thermodynamics?

Lecture 38 - The Classical Ideal Gas

Lecture 39 - The Laws of Thermodynamics

Lecture 40 - Specific Heat of an Ideal Gas

Lecture 41 - Van der Waals Equation

Lecture 42 - Phase Transitions

Lecture 43 - Summary