2 ms·
> two particles that are kept at rest relative to each other And how do you do that in the face of Heisenberg uncertainty?
by lisper 2y ago
> two particles that are kept at rest relative to each other
And how do you do that in the face of Heisenberg uncertainty?
- Joker_vD 2y agoAnd how do you measure the length of a burning rod (that's moving past by you at a considerate speed) in the face of relativity of simultaneity? I guess it's impossible, and so the very concept of length must be meaningless. To actually try to answer your question: I don't know. But that's just me; and ain't there some interesting experimental setups with super-cooled crystals? In any case, inability to imagine something is hardly a convincing proof of anything.
- lisper 2y agoIn some cases it is. Do you think perpetual motion machines are impossible, or is that just a matter of our inability to come up with a sufficiently clever design?