no_items_in_cart

PHYSICS

Physics is the scientific study of matter and energy and their interactions, from the smallest subatomic particles to the vastness of the universe. It seeks to understand the fundamental laws that govern natural phenomena, such as motion, forces, space, time, and energy. Physicists develop mathematical and conceptual models to describe how the universe works, explaining everyday occurrences and predicting future events.

  • 0 (0 rating)
  • 0
  • last_updated Sep 29, 2025

about_this_course

Introduction to Physics

Video Focus: What is Physics? Its Scope and Importance

Physics is the science that explains how the world around us works. From the motion of a football in the air to the satellites orbiting the Earth, Physics helps us understand and predict natural events. In this module, students will:

  • Learn the definition and importance of Physics in daily life.

  • Explore the major branches of Physics, such as mechanics, optics, thermodynamics, and electricity.

  • Understand how Physics connects with other sciences like Chemistry, Biology, and Mathematics.

  • Discover careers that require Physics knowledge (engineering, medicine, aviation, technology, etc.).

Why it matters: A strong foundation in Physics helps students think logically, solve real-world problems, and prepare for science-related careers.

Activity: Write down five situations in your everyday life that involve Physics principles (e.g., riding a bicycle, using a fan, cooking food).


Motion and Forces

Video Focus: Speed, Velocity, Acceleration, and Newton’s Laws

Motion is everywhere—cars moving on roads, raindrops falling, and even the Earth rotating around the Sun. But why and how do things move? This module answers that question. Students will:

  • Understand the difference between distance and displacement.

  • Learn how to calculate speed, velocity, and acceleration.

  • Explore Newton’s Three Laws of Motion with real-life examples.

  • Discover how friction, gravity, and air resistance affect movement.

Why it matters: Knowing the laws of motion helps explain everything from sports performance to how rockets are launched into space.

Activity: A car covers 150 km in 3 hours. Calculate its speed.


Work, Energy, and Power

Video Focus: Understanding Energy Forms and Calculations

Energy is the ability to do work, and it exists in many forms—kinetic (motion), potential (position), heat, sound, and electrical. This module teaches students to:

  • Define and calculate work, energy, and power.

  • Distinguish between kinetic and potential energy.

  • Learn the law of conservation of energy (energy cannot be created or destroyed).

  • Understand how machines (levers, pulleys, gears) make work easier by reducing effort.

Why it matters: Energy explains how living things survive, how machines operate, and how power stations supply electricity to our homes.

Activity: A student pushes a box with a force of 50 N across a distance of 2 m. Calculate the work done.


Heat and Thermodynamics

Video Focus: Temperature, Heat Transfer, and Laws of Thermodynamics

Heat plays a role in almost everything—cooking, weather changes, engine performance, and even body temperature regulation. In this module, students will:

  • Understand the difference between heat and temperature.

  • Learn about the three methods of heat transfer: conduction, convection, and radiation.

  • Explore the laws of thermodynamics and their applications in real life.

  • Study how heat affects the expansion of solids, liquids, and gases.

Why it matters: Knowledge of heat and thermodynamics helps in understanding climate, designing machines, and creating technologies like refrigerators and air conditioners.

Activity: Give one real-life example of conduction, convection, and radiation.




course_instructor

Team member
Agnes David

Senior Lecturer

Team member
Samuel Isa

Chief Instructor