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 real-world motion analysis and professional technical reports.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This Principles of Inertia Course offers a targeted, practical approach to mastering friction, free-body diagrams, and Newton’s First Law in everyday scenarios. You will learn to calculate forces, deceleration, and stopping distances, manage uncertainties, select appropriate parameters, and develop skills in clear technical writing, structured reports, and concise reflections to confidently present detailed calculations.
Elevify advantages
Develop skills
- Master friction models by quickly applying static and kinetic coefficients with F = μN in practical situations.
- Create professional free-body diagrams that accurately show all forces in common systems.
- Calculate motion under friction to forecast deceleration, stopping time, and distance.
- Conduct rapid order-of-magnitude estimates using clear assumptions and proper units.
- Produce concise, professional physics reports featuring thorough 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
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
Course in PDF