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Curated Video
How Superconductors Work at the Quantum Level
In 1908, Dutch physicist Heike Onnes figured out how to turn helium gas to liquified helium for the first time. He cooled Mercury and found that all its electrical resistance went away. Electricity in a superconducting...
Curated Video
La carrera por el cero absoluto: la licuefacción de los gases
Cómo la carrera entre dos científicos por licuar los gases les condujo hasta casi el cero absoluto -la temperatura más baja posible.
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Twig - Física - Energía y Radiactividad -
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Twig - Física - Energía y Radiactividad -
E
l calor
C
laves de...
Curated Video
The Race for Absolute Zero: Liquefying Gas
How a race between two scientists to liquefy gases led them near to absolute zero - the coldest temperature possible. Physics - Energy And Radioactivity - Learning Points. Absolute zero occurs at -273.15 degrees Celsius. Absolute zero is...