No, a photon is not time travelling
No. A photon is a particle of light. It is massless.
No. Otherwise it wouldn't be a photon.
The photon probably may be the answer. Every time an electron of an atom gets "excited" after gaining energy, it emits a photon to reach, or rather obtain the ground state(energy levels)
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When the electrons in molecules are unable to absorb the energy of incident photon, the photon continues along its path. This happens in the case of glass, even though glass is not 100 percent transparent, as some of the photon energy is absorbed by the glass electrons.
photon diffusion time is the ratio of the total radiant energy contained in the volume of the star to the luminosity of the star
Time Travelling Blues was created on 1999-02-02.
A person moving in the same frame as the moving mirrors would not be able to observe any change in the time it took the photon to travel between the two mirrors. It would not matter if the direction of travel was parallel or perpindicular to the motion of the photon, and this null effect would continue even if the observer was travelling at 99.9999% of the speed of light.
No. The electron is not a photon. An electron is a charged particle of matter. A photon is a unit of "energy-time" designated by Planck's Constant h.
11 hours travelling 60mph or 6.6 hours travelling 100mph ------------------------------------- Answer: time= distance divided by velocity
Lithgow is approximately 140km from Sydney, travelling through Richmond. Alternatively, travelling through Katoomba, it is 142km. Travel time will take well over three hours, depending on what part of Sydney one is travelling to, and the time of day one is travelling. Traffic is very heavy during peak hour.
A packet of light energy is called a photon.
Obeying PhotonsPhotons by definition travel at the speed of light. They are unaffected by mass dilation since they have no mass, but are affected by time dilation: a photon could conceivably travel "forever" from our point of view since no time would pass from a photon's reference frame. So yes, they follow the rules along with everything else.
by travelling and being on time
That will depend on lots of things like where in the world you are travelling from, what time of year you are travelling, what days you are travelling, how you are travelling, what class of travel you are using, the age of the kids and other factors.
Time zones.
Travelling forward in time - Never. Because if it were to possible, the travellers would surely travel back in time and we would know about it. However, travelling forward in time is possible. I do it every night when I sleep!