Recent content by phyahmad

Where can I learn about boltzmann's H theorem?

I was studying mehran kerdarbook on statistical mechanics of particles

my question is short simply why reversibility requires equilibrium?

Okay but I thought that if the particle is rotating so it has centripetal acceleration relative to noninertial frame the force here is real not fictitious and thats what I meant

My friend moving along one of the circles means there is acceleration relative to the noninertial frame (centripetal)

Linear uniform motion relative to the noninertial frame

I mean consider a rotating disk it consists of infinite concentric circles so any linear uniform motion will take you from one circle to another so the radius of rotation changes and the tangential speed increases

But what do u mean moving tangentially I think in that case your velocity wouldn't be constant so it is always true I think

Is the reason behind coriolis acceleration is that as you move far from the centre of a rotating frame the tangential velocity increases?

We studied about the time translation operator and that its generator is the hamiltonian the question is could there be a time rotation operator in analogy with rotations in space and what would be it's relation to relativity?

I understand that but i have a question : if you moved radially outward the distance between you and the planes changes differently i mean if the angle between the planes is 30 degrees and you started to move at an angle of 10 degrees your distance from each plane will increase but at a...