Relationship between mass and speed of light
It has been observed officially that the light is bent under gravity.
From general relativity
G is the gravitational constant.
In general relativity the bending of light has been explained by the distortion of space.
However instead of the distortion of space, can't we explain the bending of light as a phenomenon that derived from the changing of the speed of light depend on location in a vacuum?
I try to explain the bending of light with using non- distorted axis of space-time as following.
I assume that the total amount of the Laplacian of
In following figure
The light will pass through the distance
Therefore total amount of the Laplacian of
As a result I found a relationship between the mass and the speed of light.
Also I try to seek the relationship between the gravity and light speed.
From the law of universal gravitation.
Therefore the gradient of