Why Does Light Travel At A Constant Speed? Ergo, light is made of electromagnetic waves and it travels at that speed, because that is exactly how quickly waves of electricity and magnetism travel through space. … With his special theory of relativity, Einstein realized the true connection between time and space, a unified fabric known
How Fast Does The Return Stroke Of Lightning Travel? The return stroke (the current that cause the visible flash) moves upward at a speed of about 320,000,000 ft per second or about 220,000,000 miles per hour (about 1/3 the speed of light). How fast is the return stroke? As the leader charge avalanches toward the
How Fast Does Lightning Travel? 1. The speed of lightning. While the flashes we see as a result of a lightning strike travel at the speed of light (670,000,000 mph) an actual lightning strike travels at a comparatively gentle 270,000 mph. Is Lighting 1/3 the speed of light? The return stroke (the current that cause