Science Physics

Physics 101 for Adult Learners

A clear, practical introduction to motion, energy, forces, waves, electricity, and modern physics

Physics 101 for Adult Learners logo
Quick Course Facts
20
Self-paced, Online, Lessons
20
Videos and/or Narrated Presentations
7.0
Approximate Hours of Course Media
About the Physics 101 for Adult Learners Course

Physics 101 for Adult Learners is a clear, practical introduction to motion, energy, forces, waves, electricity, and modern physics. This approachable Science course helps adult learners build confidence with core physics ideas, everyday examples, and the language scientists use to describe the natural world.

Build Practical Confidence In Physics And Everyday Science

  • Learn the foundations of measurement, units, estimates, and scientific notation without unnecessary complexity.
  • Understand motion, forces, friction, momentum, gravity, fluids, heat, waves, light, electricity, and magnetism through practical examples.
  • Explore modern physics topics including atoms, radiation, quantum ideas, relativity, stars, galaxies, and the expanding universe.
  • Strengthen your ability to think like a physicist and connect Science concepts to real-world situations.

Physics 101 for Adult Learners introduces the essential ideas of physics in a structured, beginner-friendly way.

This course is designed for adults who want to understand Science more clearly, whether for personal enrichment, academic preparation, career development, or simple curiosity. You will begin with the foundations of physics thinking, including measurement, units, estimates, and scientific notation, so later topics feel manageable instead of intimidating.

From there, Physics 101 for Adult Learners guides you through motion and forces, including velocity, acceleration, Newton's laws, friction, momentum, collisions, and impulse. You will see how these ideas explain falling objects, vehicle motion, everyday movement, and the physical interactions happening around you all the time.

The course also covers work, energy, power, gravity, pressure, buoyancy, heat, waves, sound, resonance, light, colour, mirrors, and lenses. Lessons on electricity and magnetism explain charge, current, voltage, circuits, household electricity, motors, and generators, helping you make sense of technologies you use every day.

In the final section, you will move into modern physics and the universe, with practical explanations of atoms, radiation, nuclear physics, quantum ideas, relativity, space, time, stars, galaxies, and cosmic expansion. By the end of this Science course, you will have a stronger physics vocabulary, a clearer understanding of major physics concepts, and more confidence interpreting the physical world with curiosity and reason.

Course Lessons

Full lesson breakdown

Lessons are organized by topic area and each includes descriptive copy for search visibility and student clarity.

Foundations and Measurement

2 lessons

This lesson introduces the habits that make physics useful: observing carefully, asking testable questions, building simple models, estimating before calculating, and checking results against reality.…

Lesson 2: Units, Estimates, and Scientific Notation

17 min
This lesson builds the measurement habits that make the rest of introductory physics easier: using SI units, tracking dimensions, converting between units, writing large and small numbers with scienti…

Motion and Forces

5 lessons

Lesson 3: Motion in One Dimension

20 min
In this lesson, Professor Peter Lambert introduces motion in one dimension: movement along a straight line such as a car on a road, an elevator moving up and down, or a ball dropped from rest. Adult l…

Lesson 4: Graphs, Velocity, and Acceleration

19 min
In this lesson, Professor Peter Lambert explains how graphs turn motion into something you can read, compare, and predict. Adult learners will focus on position-time, velocity-time, and acceleration-t…

Lesson 5: Forces and Newton's Laws

22 min
In this lesson, Professor Peter Lambert introduces force as an interaction that can change an object’s motion. Learners practice identifying common forces, drawing simple free-body diagrams, and using…

Lesson 6: Friction, Weight, and Everyday Motion

20 min
This lesson explains how weight , normal force , and friction shape everyday motion. Learners distinguish mass from weight, see why surfaces push back, and learn how friction can both oppose motion an…

Lesson 7: Momentum, Collisions, and Impulse

21 min
This lesson introduces momentum as a practical way to describe how much motion an object carries. Learners connect momentum to mass and velocity, then use conservation of momentum to reason through ev…

Energy and Matter

3 lessons

Lesson 8: Work, Energy, and Power

22 min
In this lesson, adult learners connect the everyday idea of effort with the physics concepts of work , energy , and power . The lesson explains when a force does work, how energy changes form, and why…

Lesson 9: Gravity, Orbits, and Falling Objects

20 min
This lesson explains gravity as a universal attractive force that shapes falling motion, weight, planetary orbits, and satellites. Learners connect everyday experiences, such as dropping an object or …

Lesson 10: Pressure, Buoyancy, and Fluids

18 min
This lesson introduces how fluids behave when they are at rest or moving slowly. You will learn how pressure depends on force and area, why pressure increases with depth, and how Pascal’s principle ex…

Heat, Waves, and Light

3 lessons

Lesson 11: Temperature, Heat, and Thermal Energy

21 min
Temperature, heat, and thermal energy are related, but they are not the same thing. This lesson separates those ideas clearly: temperature measures the average microscopic motion of particles, thermal…

Lesson 12: Waves, Sound, and Resonance

22 min
In this lesson, Professor Peter Lambert introduces waves as a way energy travels through matter or space without carrying the material itself along permanently. Adult learners connect wave ideas to ev…

Lesson 13: Light, Colour, Mirrors, and Lenses

23 min
In this lesson, students learn how visible light behaves when it meets materials, why objects appear to have colour, and how mirrors and lenses form images. The focus is practical: reflection, refract…

Electricity and Magnetism

3 lessons

Lesson 14: Electric Charge, Current, and Voltage

21 min
This lesson introduces the three core ideas behind everyday electricity: electric charge , electric current , and voltage . Learners connect these ideas to familiar examples such as batteries, wall ou…

Lesson 15: Simple Circuits and Household Electricity

22 min
In this lesson, Professor Peter Lambert introduces the practical physics of simple electric circuits and the household electrical systems adults encounter every day. The lesson explains voltage, curre…

Lesson 16: Magnetism, Motors, and Generators

20 min
This lesson explains how magnetism connects electricity to motion. Learners study magnetic fields, electromagnets, magnetic force on moving charges and current-carrying wires, and the practical differ…

Modern Physics and the Universe

4 lessons

Lesson 17: Atoms, Radiation, and Nuclear Physics

23 min
This lesson introduces the physics of atoms, radiation, and nuclear processes in a practical, adult-friendly way. Learners examine how atoms are built, why some nuclei are unstable, what alpha, beta, …

Lesson 18: Quantum Ideas Without the Mystery Fog

24 min
This lesson introduces quantum physics as a practical set of ideas for describing matter and light at very small scales. It avoids mystical language and focuses on what the evidence shows: energy can …

Lesson 19: Relativity, Space, and Time

23 min
In this lesson, Professor Peter Lambert introduces relativity as a practical update to everyday ideas about space and time. Learners see why Einstein’s special relativity becomes important when speeds…

Lesson 20: Stars, Galaxies, and the Expanding Universe

24 min
In this lesson, Professor Peter Lambert introduces the large-scale universe: how stars form and shine, how galaxies are organized, and why observations show that the universe is expanding. The goal is…
About Your Instructor
Professor Peter Lambert

Professor Peter Lambert

Professor Peter Lambert guides this AI-built Virversity course with a clear, practical teaching style.