newedana wrote:

[snip]

When deBroglei equation is applied to a photon( QM theorists defined
photon has zero mass,

Wrong, we did not "define" that, we determined that experimentally.

so they defined arbitrarily, E=pc,

Wrong, we did not define that, we derived that mathematically from the
general equation E^2 = p^2 c^2 + m^2 c^4.


pc=hν) it
becomes 1/ν=h/mc, where λ=1/ν,

Right.


p=mc.

Utter nonsense.


So the E=mc^2 is established,

Utter nonsense.


combining with E=hν. Right??

No, wrong.

Thanks for showing yet again that you have not the faintest clue what
you are talking about.


Bye,
Bjoern