QUANTUM SNARK

Superconductors conduct electricity with zero resistance. Electricity’s dream scenario.

✓ TRUE FACT
Below a critical temperature, some materials show zero DC resistance and expel magnetic fields (Meissner effect). Many classical superconductors require cryogenic temps; some “high-Tc” superconductors work above 77 K (liquid nitrogen).

More Quantum Snark facts

A superconductor was invented to prove some materials can commit to excellence.The frequency of a sound is just how often it repeats its opinion per second.A photon has no mass but carries energy — kind of like that one friend who never lifts a finger but somehow brings the whole vibe.A laser works by amplifying light using stimulated emission — which sounds super high-tech, but is basically just light yelling “Copy me!” until it becomes a deadly disco beam.Dark matter is “dark” because it refuses to explain itself.The Higgs boson was found because physicists refused to accept “it’s just there” as an answer.See all Quantum Snark facts →

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Superconductors conduct electricity with zero resistance. Electricity’s dream scenario. | SmartAss Facts