Period of pendulum is independent of mass Professor Walter Lewin demonstrates that the period of oscillation of a pendulum is independent of the mass. T = 2π√(l/g) The period of a simple pendulum is independent of its mass because the greater gravitational force pulling a heavier bob (proportional to mass, (mg) is exactly counteracted by its greater inertia (also proportional to mass, (m) resisting acceleration, causing the mass terms to cancel out in the equation of motion, leaving period depen

MIT Physics | Walter Lewin: The Electric Shield (Faraday Cage) Witness one of the most electrifying demonstrations in physics as Professor Walter Lewin steps inside a wire mesh cage and subjects himself to hundreds of thousands of volts. This unforgettable lecture illustrates the powerful concept of electric shielding, or the Faraday cage effect. Discover the fundamental principle of electrostatics that explains why the electric charge resides exclusively on the outer surface of a conductor, lea

10K views · 89 reactions | The famous MIT physicist Prof. Walter Lewin is known for his clear and enthusiastic explanation of Projectile Motion. He makes physics engaging and accessible by using real-life demonstrations and simple equations to illustrate how objects move when acted upon by gravity. ​Source: anything_explaining #walterlewin #physics #foryou #explorer #instareels | Collins Dwight - Transformational Coach | Facebook