Foundational Vectors for Physics and Engineering

Understanding vectors is the absolute foundation for success in physics, engineering, and advanced mathematics. This text-based course breaks down complex geometric and algebraic concepts into clear, digestible explanations designed for beginners. You will transition from basic coordinate systems to confidently analyzing forces and motion in two dimensions. What you'll learn: Understand core vector concepts including magnitude, direction, and unit vector notation; Apply vector addition and subtraction using analytical and graphical methods; Calculate dot products and cross products with step-by-step mathematical workflows; Resolve vectors into horizontal and vertical components for motion analysis; Solve practical problems involving velocity and force vectors in a plane. The course begins with essential terminology and foundational definitions before guiding you through practical calculations and real-world physics applications. This course is designed for beginners, high school physics students, and pre-engineering learners with no prior vector experience. Start building your mathematical foundation today.