I went to a seminar a while back, and they now believe the universe is a hyper-spherical-torus. Parallel lines wrap around each other, and if you keep going in one direction forever, you will eventually pass by the same points over and over.
Ok, so if you have two electrons near one another, they will start to repel one another and separate as time goes on. Now if you reverse time, they will move towards one another. But it is said that antimatter can be viewed as matter going backwards through time. Now if this is true, this would...
I am wondering how it is possible that we see CBR. Here's why:
When the big bang occured, there was a sea of particles that gave off radiation. Now, if we are now made out of those particles, then how are we seeing their radiation now?
The only way I see this happening is if matter traveled...
Homework Statement
A thin 1.00x10^-5 cm-thick film of MgF2 (n=1.38) is used to coat a camera lens. Are there any wavelengths in visible spectrum intensified in reflected light?
Homework Equations
thickness = wavelength/4n (n is refraction index)
?
The Attempt at a Solution
I am...
How would you go about solving these?
solving for x, x ln(x)=A
solving for y, y Exp[y] =B
and also what would happen if you turned A into A+x and B into B+y.
Thanks