Einstein

didipostman physics experiment 1 The idea is haunting me since 2015 combining 2 physics experiments which are the young slits and photoelectric effect  how ?  The screen for Young slits will be a plate of Potassium and we vary light from red to blue smoothly and observ  e lectrons  mouvements and photons. I dont know what we obtain but I think that photons have mass which depends on frequency   of the light. I know it is at a certain frequency f of light photon eject electron the well known photoelectric effects but in this case of young slits will electron be ejected before reaching the frequency f for potassium for enlightened zone light interference -- Minds, like parachutes, function best when open. ,,,                       (o o)  / --------oOO--(_)--OOo--------------------\  | Wadï Mami didipostman  | Github :  https://www.github.com/didipostman  | e-mail : wmami@steg.com...

Me and Feynman 1                            Photons have mass m and speed v varying according to light                                                                     frequency f                                                               Author :Wadï Mami                                                                   Date:03/12/2021                           ...

  Physics all is wrong !!! Author : Wadï Mami Date : 31/05/2022 E-mail : wmami@steg.com.tn / didipostman77@gmail.com   Abstract E=hf (1)Einstein special relativity proven for astrophysics and particules (photon) f=1/T T must vary Lorentz transformation due to (1) T vary f vary, h Planck constant, E =hf, Then E vary, no more Energy conservation first physics postulate is wrong elsewhat h no more constant and vary in a way that keeps E constant elsewhat (1) is wrong even if it is proven by experience!!!! Discussion : Me  : Let’s assume that frequency is reduced by expansion of space. Then the energy of photon is reduced by E=hf. This is against the law of energy conservation. Stellan Gustafsson  : The energy of a photon (after creation) stays constant. It's the "constant" of Planck which is increasing with the expansion of the Universe. This is the reason for the redshift. Wolfgang Konle  : " Let’s assume...