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Meaning of quantum theory | Babel Free

Noun CEFR B2

Definitions

  1. A theory developed in the early 20th century, according to which nuclear and radiation phenomena can be explained by assuming that energy only occurs in discrete amounts called quanta.
    countable, uncountable
  2. Modern quantum mechanics.
    countable, uncountable

Equivalents

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

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