could you point out the 4 dimensions in the above image?

or did you already point them out.

Quote:
So extra dimensions don't have to be real to us and whether we can represent them depends on our imagination rather than any physical reality.


I only see 3 dimensions in the image.

the electric field and the magnetic field occupy the same
space , the only other dimension is the time dimension which
is simply the direction of the emitted photons involved and their spacing or their cycle which is simply the frequency or the rate at which the photons are emitted in a time frame.

I dont see a fourth dimension.







3/4 inch of dust build up on the moon in 4.527 billion years,LOL and QM is fantasy science.