While I would agree, both of those are theoretical - just like my example. The truth is we haven’t, and can’t, test these things and see their mechanisms take place because of their timescales. But it is a really fun thought experiment

Well, its kind of a matter of debate really on the black holes, and its in regard to the law of conservation of information. I’ll freely admit, we are getting to the edge of my understanding here, but essentially black holes very nature of being inescapable by anything means that information, once inside, is permanently lost.

The reason hawking radiation was such a big deal is that it found a way for this information to potentially be released into the universe once again. That radiation is actually a pair of “virtual particles” (which aren’t real particles, more a mathematical trick to describe complex interactions between different fields and their particles). One of the particles “pops in” to existence on the inside of the event horizon and one on the outside, thus separating the pair. One falls in, one escapes. But since they didn’t annihilate the energy that the now real particle has must come from the black hole, hence, the energy has escaped the black hole.

Now, is that “action” a reaction, or is it a brand new action with no inciting incident? I dont have an answer, and its up to speculation because hawking radiation may or may not even exist. But its our best guess.

I get the confusion, but a reference frame is a very important limitation for calculating what you need. Its not about whether the arm exists behind the hand, but whether its effects are important for the calculation.

For the sake of the hand pushing the ball, its not. Only the momentum of the hand and the inertia of the ball are important.

That strongly depends on your reference frame. As in, what system are you looking at? Where are you drawing your box? If your box is around the entire universe, then yes, every action is a reaction stemming from the big bang, with very few notable exceptions pertaining to black holes that I wont go into.

However, if your reference frame is a hand and a ball, then the hand pushing the ball is an original action, the ball moving its reaction.

“I’ll complain no one is actually doing anything” Then when I ask what it is you’re doing to help, you get defensive. You’re part of the problem. Im protesting, Im running for my local office, no I wont tell you which one. Im knocking on doors to get people out and vote whole it still might matter.

And what are you doing?

You all need to arm yourselves, and actively carry. Are you gonna go out an action hero? No, probably not. But you need to try and defend yourself. They are willing to kill. You need to be willing to do the same.

Jake

Good, I hope you get shot by an enraged husband whose wife just got deported you sack of shit

Kansas, and shockingly yes

Bro, the protest in fucking wichita had ~5k

That is saaad

Fuck it. Complete darkness, nuke the sun

Your car will not fall apart. It will, however, rust like hell over the next few years if you live somewhere that regularly salts in the winter to keep ice off the road.