Foundations of Physics: Force and Newton's Laws of Motion

Why do objects move, stop, or change direction? Understanding the fundamental principles of force and motion is the key to unlocking how the physical universe operates. This text-based course guides you through the core concepts of classical mechanics, transforming abstract physics theories into clear, intuitive knowledge. You will learn to analyze real-world scenarios—from why seatbelts work to how modern propulsion systems function—using foundational scientific principles. What you'll learn: - Define the fundamental concept of force, distinguishing between balanced and unbalanced forces - Understand Newton's First Law of Motion and the physical concept of inertia - Apply Newton's Second Law to calculate force, mass, and acceleration in everyday scenarios - Explain Newton's Third Law of Motion through real-world action and reaction pairs - Calculate momentum and grasp the law of conservation of momentum - Practice solving foundational physics problems using step-by-step written calculations The course begins with key terminology and basic concepts of force before moving into detailed written breakdowns of each of Newton's three laws, complete with practical exercises to test your understanding. This course is designed for beginners, students seeking a solid foundation in introductory physics, and curious learners with no prior background in mechanics. Start reading today to build a strong, lasting foundation in physical science.