👉 Weinland's Law, also known as the Weinland's Law, is a concept in physics that states that the speed of light (c) remains constant regardless of the medium through which it travels. In this law, the speed of light (c) remains constant because the speed of light in a vacuum is approximately 299,792 kilometers per second. This law has been experimentally confirmed by numerous astronomical observations and was proposed by physicist Albert Einstein in his famous theory of
