PeroK's latest activity

And we would have a better educated population if the summer vacation was reduced to two weeks.

Alternatively, for integers ##p, q, b##, wlog take ##p = 1##, with ##b = 27q + 70/q##. For ##b## to be an integer, ##q## must divide...

This question makes no sense to me. If ##p, q## are fixed, then that determines ##b##. There is no question of maximising ##b## in...

Yes, that's an excellent summary. There is a further point that an observer is not obliged to anayse things using any particular...

One "B" level poster to another .... What I read from @PeroK is not that using the word 'perspective' is objectively wrong, rather...

I'm here to be wrong and corrected, and offer my thanks in advance. Yes, I do have a confusion of ideas: when I think about this topic...

This thread has moved quite fast and I've not fully caught up, so apologies if this repeats things already said. There are different...

What you see as a "path to learning" looks like a confusion of ideas to me. That said, you have to choose your own path. Where that...

When I was learning relativity I realised that all this about "perspectives" and "observers disagreeing" was unnecessary and leading the...

I'll comment separately on misconceptions about the "barn and ladder" scenario, but really it's off topic for this thread and discussion...

Heh... I may have made conflicting claims. But honestly, I did not mean to make a claim. My understanding of spacetime and blackholes...

The particular equation I have discovered reveals a new constant and I then independently derived that constant to legitimize the new...

If the equations are things that you've made up with the help of AI, then they are probably of no interest to anyone but yourself...

This is an interesting question. Think about a car. There is a vertical component of the contact force that supports the car's weight...

Try with ##x = 30^\circ## and you'll see this is wrong.