So, how do you find an unentangled particle if they are undefined to start with and the possibility of an entanglement is also unknown. All particles are interacting, and therefore entangled.
Or in otherwords, when talking Quantam Physics, vs Physics, is the same as Political Correctness vs just being Correct.
or
Bullshirt in, Bullshirt out.
I play a game on my iPhone called “Entanglement”, but it’s much simpler......
Entangled has a specific meaning in Quantum physics, vs. Classical physics.
/johnny