Recent content by Dewbo

Why was there a delay between the explosion from the meteor in Russia and the sonic boom hitting the cities? And how long was it?

Could you please expand on the equation, I'm not familiar with the terms "tex" and "frac".

Ahh I see, so no one knows why it happens but we just have to accept that it's true. Thank you for you help.

This doesn't answer my question you just re quoted the statement with a more accurate speed of light and different context.

That wasn't a quote, that was what I thought, as i said "because it was my understanding that...". read the question more thoroughly please.

Is this statement true? The speed of light (about 300,000,000 meters per second) is the same for all observers, whether or not they're moving. If so could someone please explain it to me, because it was my understanding that if an object was moving at a constant velocity it would appear to be...