Principle of Inertia Course
Dive into Newton’s First Law through practical friction experiments, precise free-body diagrams, and effective order-of-magnitude estimates. Build strong physics intuition and communication abilities for accurate analysis of real-world motion and professional technical reports.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course offers a practical approach to mastering friction concepts, free-body diagrams, and Newton’s First Law in common scenarios. Participants will learn to calculate forces, deceleration rates, and stopping distances, manage uncertainties, select appropriate values, and develop skills in technical writing, structured reporting, and clear reflections for presenting accurate calculations confidently.
Elevify advantages
Develop skills
- Master friction models by quickly applying static and kinetic coefficients with normal force in practical situations.
- Create accurate free-body diagrams identifying all forces in everyday objects.
- Calculate motion under friction to determine deceleration, stopping time, and distance.
- Conduct rapid order-of-magnitude estimates using clear assumptions and proper units.
- Produce concise, professional physics reports featuring detailed force analysis.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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