Mechanics

This chapter covers topics, such as Fundamental Forces of Nature, Nature of Physical Laws, Relation between Physics, Technology and Society, Scope of Physics, and Understanding Physics.

This chapter covers topics, such as Significant Figures, Dimensional Analysis and Its Applications, Dimensional Formulae and Equations, Physical Quantities, Measurement of Length, The International System of Units, and Measurement of Time.

This chapter covers topics, such as Acceleration, Position, Path Length and Displacement, Relative Velocity, Kinematic Equations for Uniformly Accelerated Motion, and Speed and Velocity.

This chapter covers topics, such as Projectile Motion, Relative Velocity in Two Dimensions, Position Vector, Displacement, Velocity and Acceleration, Motion in a Plane with Constant Acceleration, Uniform Circular Motion, and Scalars and Vectors.

This chapter covers topics, such as Circular Motion, Friction, Common Forces in Mechanics, Impulse and Change in Momentum, Applications of Newton's Laws of Motion, Newton's Second Law of Motion, Newton's First Law of Motion, and Force.

This chapter covers topics, such as Collisions, Power, Work Energy Theorem, Kinetic Energy, Potential Energy, Conservation of Mechanical Energy, Work Done by a Variable Force, Work, and The Scalar Product of Vectors.

This chapter covers topics, such as Moment of Inertia, Theorems of Perpendicular and Parallel Axes, Energy in Rotation, Rolling Motion, Kinematics of Rotation, Kinematics of Rotational Motion about a Fixed Axis, Torque, and Pure Rotational Motion.

This chapter covers topics, such as Gravitational Potential Energy, Acceleration Due to Gravity below and above the Surface of Earth, Acceleration Due to Gravity of the Earth, Universal Law of Gravitation, Escape Velocity, and Kepler's Laws.