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Properties of Cathode Rays-Video 02

Properties of Cathode Rays (Experimental Observations) In this video, we explore the fascinating properties of cathode rays through key experimental observations. Learn how cathode rays, which are streams of electrons, travel in straight lines, carry momentum, and are negatively charged. We'll also dive into the groundbreaking discoveries made by scientists like J.J. Thomson and Robert Millikan, including Thomson's "plum-pudding" model and Millikan's oil drop experiment to measure the charge of an electron. Key topics covered: Cathode rays' straight-line motion and kinetic energy Deflection in electric and magnetic fields Universality of cathode rays across different gases and cathode materials Charge-to-mass ratio (e/m ratio) of electrons Millikan's oil drop experiment and the mass of an electron Join us for an in-depth look into the experiments that laid the foundation for modern atomic theory! Don’t forget to like, subscribe, and turn on notifications for more educational content.