Rich Buzz on Instagram: "Professor Walter Lewin, the legendary MIT physicist, made Bernoulli’s Principle unforgettable with his live demonstrations. Bernoulli’s Principle explains that when the speed of a fluid increases, its pressure decreases. Lewin showed this in simple but striking ways, like blowing between suspended objects or directing airflow over a sheet of paper, making them move together or lift. His energy and style turned abstract physics into something visual and memorable, inspiri