ok if the group velocity changes won't there be a change in phase velocity with some uncertainity... if the v changes the p changes.. what will be the velocity change in the relativistic frame of referance and if so there is a v change it is approaching c so what will happen to mass
If A Photon Travels With A Certain Vibration Frequency ... And Will The Freq Change The Color... Will There Be Any Change In Frequency When It Changes Medium...
All Of Us Know Most Of The Constants In Physics Have A Constant Mass Of Earth Used...
Is It True That Mass Of Earth The Same Or Approximately The Same ...
My Prediction Is It Will Be Twice The Mass Calculated And All The Nearby Quantities Will Be 1/2 The Orginal Value...
The Reason Y I...
can anyone of u tell me is it possible by the present quantum state that we become pure energy at a position x and move to another location by the prpagation of energy as wave and reappear as particle at another location y
see when the pencil moves in a pendulum it forms a complex pendulum in yz axis and since the pencil itself moves in xy axis it follows a equation with x and y coordinates in sinusoidal function... the pencil if u consider as a whole has many points and has a single Centre of mass the motion of...
then what do u think is momentum related with ... i think there is a small conection with mass... photon whose " rest mass " is only 0 not the mass when it moves... so the momentum should vary in each case where the velocity varies like in refraction...
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let us go to the micro level and even to the atomic level... the atoms are invisible and so are the molecules ...let us assume it is due to size ... then what is transparency and why does some appear translucent and some appear opaque ... I think there lies ur answer for ur quiery
They Say Photons Move In The Velocity Nearly Equal To Light ...
If A Body Approaches Velocity Of Light The Mass Increases ...
If U Think The Photons As Packets Of Energy Then E=mc^2 Or
E/c^2 Is M Then... Will Energy Should Have Mass...