What will happen if a person travels with speed of light?

Question

Will the time pass on quickly for him , will he be ahead of us? it is so confusing.

Answer 1

yes he would be ahead of us  because light travels quicker than time.

but however so an person can not do that it would send them into the future and its physically impossible because we still havent found a way to do that yet. but working on it in the biggest light factory in swedian.

Answer 2

You would get where you want to go real fast!  

You would not even know about time because by the time you thought about it, you would be there.

Answer 3

their body will be all distorted like...eww

Answer 4

Hmm

first off all a person cannot travel at the speed of light becuuse for anyonr to travel at the speed of light the mass should almost be negligible.

we know E= mc`2 and we also know E= hv v=freq, h= planks constant

h v = m c`2

c`2 = h v / m

c = sqrt ( h v / m )

the c is speed of light  and it is inversly proportional to mass

so it goes like this if mass is less speed is more.

or is mass is more speed is less.

therefore out mass is very high as compared to  photons.

therefore we cannot travel at the speed of light.

hypothetically also if we consider that we can travell at the speed if light we will be ahead of time. that is we will be in the future..

i hope u have got it crystal clear..

Answer 5

physics says he would die. but just for the fun of it.  time would be the same. does time speed up when your in your car?

Answer 6

a person cant really travel at the speed of light its impposible as far as science is concerned

Answer 7

When you reach the speed of light you collect massve amounts of mass, I dont think anything we could be could support that kind of mass. If im remembering correctly I think you achieve infinite mass according to physics but I am just trying to remember dont take that one seriously hah.

Answer 8

nothing would happen if you have technology to balance it

Answer 9

It's impossible for matter to travel at light speed, this was proven by Einstein "special theory of relativity." It does not matter how advanced technology becomes. Starships on startrek that travel at 4 or 5 times the speed of light is not a glimpse into the future its science fiction.

Perhaps one day will we be able to travel just under light speed.

Light speed is roughly 186,000 per second. Lets say a futuristic spaceship travels at 185,999. Since matter cannot travel at light speed what will happen when more energy is exerted to propel the object of matter further. It will expand.

Anything that travels just under lightspeed that continues to receive propulsion will not accerlate-its mass will grow larger and larger and larger.

I.e. A golf ball travels just under the speed of light (185,999)and more propulsion is placed on the golf ball. E=mc2. Since nothing can travel at light speed the extra energy will be converted into mass. The golf ball will become the size of a basektetball, the world, galaxy, universe, etc....

Answer 10

he will be flat as a pancake

Answer 11

the universe would end, plain and simple. they would have infinite mass, and therefore infinite gravitational pull on everything in the universe. meaning everything in the universe gets pulled towards that person at nearly the speed of light, as close as possible. the closer they get to that person, the closer they get to the speed of light. so in short, the universe collapses in on itself at the speed of light.