FACTOID # 99: India’s criminal courts acquitted over a million defendants in 1999, more than the next 48 surveyed countries combined.
 
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Encyclopedia > High vacuum
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Vacuum - Wikipedia, the free encyclopedia (4169 words)
High vacuum is vacuum where the MFP of residual gases is longer than the size of the chamber or of the object under test.
Vacuum is often also measured using the barometric scale, or as a percentage of atmospheric pressure in bars or atms.
Vacuum fluctuations may also be related to the so-called cosmological constant in the theory of gravitation, if indeed this entity were to be observed in nature on a macroscopic scale.
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