Recent content by berkeman

Are there practice exams for those tests? If so, how have you been doing on them?

A post by a relatively new user offering medical advice has been deleted. Please everybody remember that we cannot offer medical advice here at PF. Thank you. Thread is reopened provisionally.

Thread closed for Moderation.

Interesting. What kind of positions do they typically fill? Maybe designing the power and automation systems of new buildings?

Fixed (Changed $ to double-# for inline LaTeX). :wink:

Wow, weird stuff. https://en.wikipedia.org/wiki/Gravastar

1.21 ggigawatts.

I watched the highlights to see the red cards, and would the two that were for hindering a drive on goal usually be yellow cards in the Premier League? I can see the one red card for when the player basically attacked and punched the other guy, but the hindering calls seem like they should have...

Just make sure that any technical links you post are to valid peer-reviewed journals or mainstream textbooks. That is the gold standard here.

Yes. And the traveling waves would need to meet up with the wave generation source in phase in order to add constructively.

Welcome to PF. Please be sure to read the PF Rules (see INFO at the top of the page). We do not allow personal speculation or discussing unpublished work here. We discuss mainstream science as published in the scientific literature (peer-reviewed journals and mainstream textbooks).

I think you should try this, Dave. I accept all responsibilities for your experiment. :smile: EDIT: Unless you have weak arms and hands and fall from 10 meters in the air. No shock, trauma from the fall when you get tired and let go...

Mentor Update: Unfortunately the newbie OP has turned out to be a spammer using AI to create this spam setup thread. Fortunately, the reply by @BillTre is excellent, and this thread will remain open provisionally without the OP.

Welcome to PF. Paging @jim mcnamara and @BillTre

Welcome to PF! :smile: