weirdoguy's latest activity

My opinion: I don't care. See, that's why @PeterDonis wrote:

Thank you for your comment. You are absolutely right when you write that "they arise from other components and are not fundamental." I...

How? Superposition means that equations are linear. You can do both QM and QFT in non-inertial frames, it's just tedious and gives...

What do yoy mean by "in GR one usually.."? I would say that in GR one usually doesn't do that!

The topology comes with the manifold, no matter what tensors you consider. There is no room for interpretations.

You wanted to know how the Coriolis-only motion could exist. I have just answered your question. Note that in physical studies, rotating...

He studied at, and was affiliated with my alma mater and was supervisor of my supervisor, prof. Lewandowski. I had a chance to talk with...

?? Did you listen to the last half, starting at 5 minutes? Half the video focuses on what the speaker calls the "hard part of education...

There are so many stories of women saving the day. It's sad that they get suppressed so often.

How, if they don't exist in other than SI systems of units?

I'm a philosopher who has challenged some basic assumptions, particularly physics. I produced and published an anomalous experiment on...

I think he is unhappy about the last warning and probably he is not coming back.

The modern (post-1950) formulation of differential geometry is written in terms of fiber bundles, invented in the 1940s. Trautman was...

Isn't plain old mechanics a "motion theory"? If someone says that something outside of physics explains physics better, then 100% this...

That doesn’t measure the gravitational force, even in Newtonian physics. In the ISS the Newtonian gravitational force is almost the same...