Recent content by Hollygrove

Thank you for the replies, especially ghwellsjr, it was very thorough. I'll have a look through at the relativisticdoppler effect so that I have a better understanding, but the scenario is much clearer now.

I'm fairly new to the concepts provided by special and general relativity, and was wondering if someone could provide an answer to a thought exercise I came across regarding time dilation on an object going near light speed. Say a spaceship were connected by a live video feed to a monitor on...