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Meaning of reaction mass | Babel Free

Noun CEFR B2

Definitions

  1. Fuel for nuclear energy.
  2. Working mass.

Examples

“A small rise in the temperature of the reaction mass increases the reaction rate, which further increases the temperature of the mass.”
“Our proposal involves the use of liquid core fission reactors to heat reaction mass, probably hydrogen, to stellar temperatures; ...”
“But hydrogen is expensive in Luna and any mass could be reaction mass; it just would not be as efficient.”

CEFR level

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

See also

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