How can light be a constant for any observer? I understand how it fits into equations and what not, but how can it be a constant. If I throw a baseball forward at 10m/s in a train going 40m/s. I perceive it as 10, an observer on the ground would perceive it as 50. Why doesn't the same apply to...
Thanks for the response! Another question, are there any books that you would recommend I get into to start my journey. I have already taken physics courses, I'm talking about introduction to quantum physics and such. Also, who do theoretical physicists work for, besides universities? I'm...
Hi everyone. New to the forums and I'm really intrigued by quantum physics and physics as a whole. I'm curious as to what career opportunities I would have if I study physics? Also, it seems to me like physics has died down? I don't understand why though? Isn't there still soooooo much to...