pmb wrote:
On Feb 25, 2:16 am, Eric Gisse wrote:
On Feb 24, 9:28 pm, "Y.Porat" wrote:

On Feb 24, 11:25 pm, " wrote:
Ok...so I've been wondering how on earth does gravity bend light, I
mean I read all about how Einstein's General Relativity describes
space-time, and when there's a mass in space-time it creates a
curve(Bowling ball on a sheet or something), and that curve is
Gravity, and when light passes through the curve it bends....but why?
--------------------
just forget about curved spacetime
light bends next topthe sun
becuase of the most simple reason
LIGHT HAS MASS !!!
You are amazingly sure of this despite not having one shred of
evidence to support your claim. Then again, it is more important to be
original than be right, eh?

(even Einstein ddint know to read his momentous formula
E=mc^2
Show us the calculation of the deflection angle given the assumption
that photons have mass.

The reason that all text particles fall at the same rate given the
same inititial conditions is because the gravitational mass equals the
inertial mass and therefore the mass cancelts out in the equatuions of
motion. Einstein predicted that light is deflected in a gravitational
field because light has energy and energy has mass.

You are still propagating this myth. Energy and mass are equivalent that
doesn't mean that energy has mass.

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