Classical Mechanics for Life Sciences: Motion and Energy

Physics is essential for understanding the quantitative aspects of biology and medicine. Master the core principles of motion, forces, and energy that govern all physical systems, including the human body. By the end of this course, you will be able to analyze and solve problems related to statics, dynamics, work, and conservation of energy. You will gain the analytical skills required to interpret complex biological phenomena through the lens of fundamental physics principles, preparing you for advanced life science studies. What you'll learn: * Understand the concepts of kinematics, vectors, and reference frames used to describe motion in one and two dimensions * Apply Newton's laws of motion to solve problems involving forces, friction, and equilibrium (statics) * Master the definitions and applications of work, kinetic energy, and various forms of potential energy * Practice solving problems using the conservation of mechanical energy and momentum principles * Analyze basic fluid mechanics and pressure concepts relevant to biological systems like circulation and respiration * Develop skills in dimensional analysis and order-of-magnitude estimation for quantitative modeling in biology The course begins with foundational concepts of motion and vectors before progressing through forces and Newton's Laws. We conclude by exploring the relationship between work, energy, and momentum in physical and biological systems. This course is designed specifically for beginners and life science majors who need a foundational introduction to classical mechanics. No prior physics knowledge or advanced mathematics beyond basic algebra and trigonometry is required. Start building your essential quantitative foundation for a career in the life sciences today.