| 41. | Near absolute zero, a substance exists as a solid.
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| 42. | Absolute zero is the lack of all energy, right?
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| 43. | The fact is that everything that is at a temperature above absolute zero is vibrating,
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| 44. | Magnetic refrigeration has been used in laboratories to cool within a degree above absolute zero.
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| 45. | The temperature of an atom in such a trap is very close to absolute zero.
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| 46. | This is called absolute zero and happens at about-273 degrees Celsius ( brrr ! ).
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| 47. | The maximum energy that electrons can have at absolute zero is called the Fermi energy.
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| 48. | This technique can cool the rubidium to a millionth of a degree above absolute zero.
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| 49. | The diagram shows the remarkable property that 4 He is liquid even at absolute zero.
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| 50. | I had absolute zero peace in my life.
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