Free Body Diagrams

Process of drawing a Free-Body Diagram.

Kinematics in 1D

Linear motion (one dimension).

Kinematics Car Chase

Position, velocity & acceleration graphs.

Kinematics in 2D

The role of acceleration in 2D kinematics.

Car on a Level Track

Forces on a car - circular motion on a level track.

Newton’s Laws of Motion

Newton’s 3 Laws of Motion.

Centripetal Acceleration

Constantly moving toward the centre.

Unlimited Hydroplanes

Exploring the lack of frictional forces with hydroplanes.

Ferrari Leaves Unwanted Tire Tracks on 600-yr-old Chinese Monument

Explain how skid marks are formed on the ground when you suddenly brake.

Energy, Work & Power

Definitions and simple examples.

Thermal Electricity

How fossil fuels generate electricity.

Wind Turbines

How wind turbines produce electricity.

Standing Waves

The creation of standing wave patterns.

Transverse Waves

A disturbance perpendicular to direction wave will travel.

Longitudinal Waves

Disturbance that is along the direction the wave will travel.

Trans. & Long. Waves

Transverse & Longitudinal Waves

Coulomb’s Law

Compared to the law of gravity.

Ohm’s Law

Explained using a simple circuit.

Charging by Induction

A conductor acquires charge through the process of induction.

Electric Fields

Definitions & sample problems.

Electromagnetic Spectrum Basics

Basic Concepts regarding EM spectrum.

Earth’s Magnetism

Sun’s direct effect on Earth’s EM Field