Simple Machines in Physics | Formulas, Principles, and Solved Exam Examples

Learn everything you need to know about Simple Machines in Physics from the basic concepts to formulas and solved examples for exams. This tutorial explains how simple machines such as levers, pulleys, wheels, inclined planes, wedges, and screws make work easier, and how to apply their principles in real-world and exam problems. Perfect for students preparing for JAMB, WAEC, NECO, IGCSE, and other physics exams, this lesson includes: ✔️ Clear definitions and principles of simple machines ✔️ Important formulas and how to use them ✔️ Worked examples for exam practice ✔️ Everyday applications of simple machines