Recent content by adafus

I'm not trying to prove it yet, I'm just trying to understand it better, I'm only a teenager who wants to study physics in a soon future, and you guys are the experts, but i need to give my best being this dumb to understand at least a bit

Good Good, why? is almost like is not traveling in space but in something else, but i know that it is in space, because it can get distorted by gravity

This is where I'm trying to get, light is not the only thing that travels at ##c##, there is a reason for that am i wrong?

don't change my response, is not a thing but is a propriety, gravity not exist as well but doesn't mean that we can't measure, i just saying that maybe we're looking at time and light as almost the same thing when we need to measure it

Is not a thing but yet it exist as a property, and so does time

Is it the same time dilation that is learned in school right?

I don't think that just by don't understanding completely makes me wrong, maybe i just can't proof it yet, I'm looking at it in new ways, i will not surrender about it yet

''How can you be moving if you are at rest in a chair? You are moving through time. '' This is what Einstein said, this makes me think even more that time and light move at the same speed, but i just don't have proof yet i guess

Thanks, i will take a look, but is kinda strange, why we just see the rest in space and not in time? Am i getting into a misconception about thinking that time is a dimension as well?

oh no, i guess I'm just confusing myself because I'm not good at giving examples, i understand well the diference between gravity and universe expansion (I'm a bit ashamed of myself for looking like i don't), the thing is that i am trying to make correlation about this two things, like , ''why...

I don't know how much English mistakes i made so far, so, apologies

Yeah i studied that, and how the time slow down to make the light travel at the same time even with the space itself bending, but i just don't quite understand why just photons can make this, why photons itself need to travel at such speed and why is time bending within it, so i just thought...

Well in my head it was different, i thought about if we put the light as reference frame the speed of the universe expansion would go up or something like that, guess I'm wrong then, still fun to wonder about.

I'm talking about turning the light itself as the reference frame

I know this can be dumb but, when light is travelling, this ##70km/s## remain the same? Or the speed of the expansion of the universe is a constant as well?