I have recently been reading a lot about Physics, and I came up with a question: As you start going at speeds like 660 million mph would you actually start going slower because of Special Relativity? I believe that this is the case ans is why you can't travel the speed of light, but I just want to make sure. Thanks.
Anonymous
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No, when not accelerating, you always agree with "stationary" observers on the speed you are approaching-towards / departing-from each other.
What you (as the mover) do, is move less far (length contraction), in proportionally less time (time dilation). Net - net... same speed.
(distance / gamma) / (duration / gamma) = distance / duration
^^^ what the mover sees ^^^ = ^^^ what stationary sees ^^^
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If the palms are rotating interior the path it somewhat is perpendicular to the to the path that finished clock is traveling in, then sure, the palms must be rotating slower each and each of ways around. in case you compromise that 'theoretical time' slows down, then this potential that it is going to take longer for the hand to flow each and each of ways around the clock, meaning that it is going to be shifting slower (because of the fact the hand has to shuttle the comparable distance, yet it takes an prolonged time to accomplish that). any incorrect thank you to work out that it fairly is real is to evaluate what could take place if the clock (the entire clock) became traveling at a velocity in simple terms below the cost of sunshine. Now what occurs while the palms rotate? the finished velocity of the clock hand may be the cost of the clock (which i'm assuming is very almost the cost of sunshine) plus some further velocity of the hand. If the hand did no longer spin slower, then the clock hand itself could be traveling quicker than the cost of sunshine. because of the fact the hand can no longer flow quicker than the cost of sunshine, it is going to be shifting slower than it may at relax (in reality, if the clock fairly became going that quickly, the clock hand could very almost stop). even with the undeniable fact that, if the clock hand became rotating 'with' the path that the entire clock became traveling, then you somewhat get a somewhat complicated concern. the reason being because of the fact the cost of the hand will exchange in a non-linear way because it rotates into and then faraway from the path of shuttle (because of the fact the finished velocity isn't an easy addition of the rotating velocity and traveling velocity). no longer purely that, yet there could be a length contraction of the path that the palms shuttle on, so the distances traveled could be altered besides because of the fact the fairly speeds. strange stuff. i'm undecided what you advise be shade being relative; do you advise our guy or woman interpretation of shade, or the wavelength of sunshine itself? Our interpretations are actually not fairly all comparable, so i could anticipate they're relative (even with the undeniable fact that no-one can fairly tutor this). As for the wavelength of sunshine itself, then sure, there is a few thing mentioned as the Doppler effect (for gentle), that's a metamorphosis interior the colour of an merchandise, in step with this is velocity relative to an observer 'at relax'.
Ray;mond
I don't think so, but your acceleration would approach zero unless you could keep increasing your thrust toward infinite. At 660 million miles per hour colliding with even a microscopic object would produce dangerous radiation. Don't forget speed is relative, so with respect to____ is important. Neil