Recent content by Shubham135

so the collisions is the only culprit here? or can we say they come into plane through mutual graviational attraction?

I mean three particles..if collisions are less likely ..let say one has radius of orbit twise as big than the other and they rotate around sun with sun at center in circular orbits...and their axis of rotation are perpendicular..will they cone to an intermediate plane?

So they don't come into a place through collisions ..sp how do they come in the plane?

I chose three points just to make the problem simpler you can aslo say it for four points they don't lie in a plane nessesarily but thry come in a plane if interacting through a central force

but rotation can be in two planes, think about it, a point fixed at origin second point rotating aroung it in xy plane and third one in yz plane.

sir i heard all that the galaxies started as dust and then it cooled and due to angular momentum conservation it happrnd, but my question is that if three point masses are interacting can you give me an equation that tells that they will eventually rotate in a single plane?

Imagine thee planets interacting through gravity, mathematically how should they come and rotate in a same plane, like planets and sun?

Can anyone suggest me a book on quantum electrodynamics for beginners? Thanks in advance

This is precisely my question

The magnetic field has no net source or sinks i.e. number of sources are equal to the number of sinks. Can a scalar field also have no net source? Or a source is required for a scalar field?

Can a scalar field exert a torque on a particle?

Why does the free space permittivity has the value it has?

and i read all those...do you have any thoughts of your own?

Sorry ..i would like to modify my statement...it only make sense to talk about rotation around AN AXIS in space withh odd number of dimentions for even number we can talk about point of rotation and not the axis.for example in two dimentions the axis of rotation is out of the space.