physics

This subject covers units such as mechanics, heat and thermodynamics, oscillations and waves and, mechanical properties of matter

Mechanics covers chapters such as Gravitation, Laws of Motion, Motion in a Straight Line, Motion in a Plane, Work, Power and Energy, Physical World and Measurement and, Motion of System of Particles and Rigid Body

Mechanics

Mechanical Properties of Matter covers chapters such as Mechanical Properties of Solids and Mechanical Properties of Fluids

Mechanical Properties of Matter

Heat and Thermodynamics covers chapters such as Thermal Properties of Matter, Heat and Thermodynamics and, Behaviour of Perfect Gases and Kinetic Theory of Gases

Heat and Thermodynamics

Oscillations and Waves covers chapters such as Waves and Oscillations

Oscillations and Waves

ISC Physics Class XI Part 1

Measurement of Length: Triangulation Method

Macroscopic Domain of Physics

Physics, Technology and Society

Microscopic Domain of Physics

Understanding of Physics

Potential Energy of Simple Harmonic Motion

Accuracy and Precision

Energy of an Orbiting Satellite

Gravitational Potential Energy

Concept of Rigid Body

Physical Quantity as Ratios

Relation Between Pressure and Speed of Sound Waves

Speed of Sound Wave in Gases

Speed of Sound Waves in Solids and Liquids

Types of Motion of a Rigid Body

Torque's Relation With Angular Acceleration and Power

Conservation of Total Energy in Satellites

Derivation of Speed of Transverse Wave on a String

Motion of Connected Objects

Principle of Floatation

Components of Acceleration

Parallax

Range of Mass

Range of Length

Contact and Non-contact Forces

Accelerated Motion

Average Velocity

Inertial and Gravitational Mass

Expression for Apparent Frequency

Doppler Effect: Different Cases

Doppler's Effect

Introduction to Beats

Modes of Vibration of a String

Standing Waves

Reflection of Waves at Fixed Ends

Interference of a Wave

Principle of Superposition

Determination of Speed of Sound

Speed of a Sound Wave

Speed of a Transverse Wave

Sinusoidal Progressive Wave: Mathematical Equation

Characteristics of a Wave

Classification of Waves

Introduction to Waves

Specific Heat Capacity of Water

Molar Specific Heat Capacities of Gases

First Law of Thermodynamics

Introduction to First Law of Thermodynamics

Strain Energy

Practical Applications of Elasticity

Stress-strain Curve

Modulus of Elasticity

Hooke’s Law and Young’s Modulus

Stress, Pressure and Volume Elastic Constant

Stress and Strain

Elastic Behaviour of Solids

Kinetic Energy of Rolling Motion

Rolling Motion

Applications of Conservation of Angular Momentum

Law of Conservation of Angular Momentum

Angular Momentum

Torque Acting on a Rigid Body

Moment of Force and the Law of Moments

Derivation of Theorem of Parallel Axes

Theorem of Parallel Axis

Perpendicular Axis Theorem

Mathematical Expressions of Moment of Inertia

Introduction to Moment of Inertia

Equations of Motion in Rotational Motion

Comparison Between Linear and Rotational Motion

Vector Product

Linear Momentum of a System of Particles

Effect of Explosion on Motion of COM

Centre of Mass of a Rigid (Solid) Body

Conservation of Mechanical Energy

Work Done on a Block

Work Done by Constant Force

Parameters of Motion and Trajectory of Projectile

Analysis of a Projectile Motion

Displacement, Velocity & Acceleration Vectors

Unit Vector & Components of a Vector in 2D

Introduction to Scalars & Vectors

Relative Velocity in One Dimensional Motion

Understanding Instantaneous Speed

A Simulation on Basic Analysis of Motion

Distance vs Displacement

Displacement as Change in Position

An Introduction to Dimensional Analysis

Dimensions of Some Important Quantities

Introduction to Dimensional Formulae

Uncertainty in a Measurement

More on Propagation of Errors

Propagation of Errors in Arithmetic Operations

Absolute Error, Relative Error and Percentage Error

Types of Errors

Systematic & Random Errors

Methods for Measurement of Mass

Length Measurement at Molecular Scales

Parallax Method of Celestial Length Measurement

Length Measurement at Astronomical Scales

This chapter explains the concepts of transverse and longitudinal waves through displacement relations, speed, reflection and the principle of superposition of the waves. It also discusses the concept of the Doppler effect with its significance.

Waves

This chapter explains the concepts of periodic, oscillatory and simple harmonic motions by discussing velocity, acceleration, force law and energy in harmonic motions. It also explains the damped and forced oscillations with the concept of resonance.

Oscillations

This chapter covers topics like kinetic theory of an ideal gas, mean speed and RMS speed, degree of freedom and law of equipartition of energy, equation of state of a perfect gas.

Behaviour of Perfect Gases and Kinetic Theory of Gases

This chapter discusses topics such as heat, thermodynamics and Kinetic Theory

This chapter explains the fundamental concept of temperature through gas-equation, thermal expansion, specific heats and change of states of matter. It also discusses the different mediums of heat transfer and Newton&#39;s law of cooling.

Thermal Properties of Matter

This chapter explains the concepts of pressure, viscosity and surface tension by discussing Pascal's law, Stoke's law and angle of contact for liquids. It also covers Bernoulli's principle.

Mechanical Properties of Fluids

This chapter explains the concept of elasticity and Hooke's law by discussing the fundamental definition of stress and strain resulting in a stress-strain curve. It also covers the types of elastic moduli and applications of elasticity in materials.

Mechanical Properties of Solids

In this chapter, we will learn about the gravitational force and its units in detail. It discusses the concept of free fall, along with the equation of motion of objects. It also describes the differences between mass and weight.

Gravitation

This chapter covers topics like equations of rotational motion, centre of mass, moment of inertia, angular momentum and conservation of angular momentum, theorems of perpendicular and parallel axis, work, energy and power in rotational motion, etc.

Motion of System of Particles and Rigid Body

This chapter highlights the work done by constant and variable forces. We will learn about conservative and non-conservative forces. It briefs on power, energy, and its various forms. A brief note on collisions and its types is given here.

Work, Power and Energy

In this chapter, we will learn the laws of motion. It illustrates the force along with its various types. It discusses Newton’s laws of motion. We will also learn about the concept of momentum.

Laws of Motion

This chapter discusses the concept of scalars and vectors along with vector addition, subtraction, multiplication and resolution. It will also throw light on motion in a plane, relative velocity in 2D and projectile motion.

Motion in a Plane

This chapter describes the motion of an object in a straight line. It explains the terms such as position, path length and displacement of an object. We also learn about speed, velocity and acceleration, kinematic equations and relative velocity.

Motion in a Straight Line

This chapter covers topics like scalars and vectors, as well as differentiation.

Vectors, Scalars and Elementary Calculus

This chapter covers topics like scope of physics and its application in everyday life, basic forces in nature, nature of physical laws, measurement, systems of units, accuracy and precision of instruments, and errors in measurement.

Physical World and Measurement

Weight of Metre Scale Using Principle of Moments

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