Recent content by Chemist@

Are there any hypotheses on dark matter being gravity force in the higher dimensions predicted by string theory? I would like to read such hypotheses.

So what is d or more specifically 2d in Bragg's law? I know that it depends on Miller indices, and it can be expressed through them and the side of the unit cell.

I would need more than that. Please elaborate.

The condition for constructive interference is: n*lambda=d*sin(alpha) Bragg's law is n*lambda=2d*sin(alpha) The diffraction from a crystal cell will also create an interference pattern, so why do these equations differ?

Shouldn't moment of inertia be used instead of the masses?

c and alpha are proportionality constants. Here is what I got: DC passes through the right coil, but it changes over time because of the variable resistance so it produces a magnetic field with a flux through the left frame of F=c*I, and through the second: F=c*alpha*I=MI. The induced EMF in the...

M=c*alpha and Ein=-dF/dt, and F=M*I. Now could I get a response to my previous posts.

I just need to derive the induced EMF. Is my reasoning correct?

So it is the current of the primary coil. The flux through it is c*I, and the flux through the second coil is alpha*c*I?

I just need to know which current is used in the formula.

But why and how does AC pass through the capacitor?

The electricity dI/dt in the formula is the electricity of the primary coil?

I can't find the one I need.

How is this current connected to the turbulent current and the surface current?

Yes, thank you.