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2022-12-08: How Are Quasiparticles Different From Particles?
- 00:03: ... watching this video on is best understood by thinking about positive and negative charges moving around a circuit of diodes and ...
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2022-06-30: Could We Decode Alien Physics?
- 02:25: ... entrenched. Electrons came to be defined as having negative charge, and that defined the relative charge of everything else - ...
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2021-07-21: How Magnetism Shapes The Universe
- 01:29: The nuclear forces are short range, and the electrostatic force never adds up to much because its positive and negative charges tend to cancel it out.
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2020-07-08: Does Antimatter Explain Why There's Something Rather Than Nothing?
- 02:12: ... should be unchanged. We have charge conjugation, where positive and negative charges are swapped; we have parity inversion, where the universe is reflected ...
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2020-02-11: Are Axions Dark Matter?
- 03:02: ... exhibit an electric field like you’d get from a pair of positive and negative charges - an electric dipole field. Our very sensitive measurements have found ...
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2018-06-13: What Survives Inside A Black Hole?
- 08:15: ... quickly attract particles with the opposite charge until positive and negative charges within the black hole balance out and the black hole becomes ...
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