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Meaning of negative feedback | Babel Free

Noun CEFR B2

Definitions

  1. A situation where some function of the output of a system, process, or mechanism is fed back in a manner that tends to reduce the fluctuations in the output, whether caused by changes in the input or by other disturbances.
  2. A feedback loop in which the output signal of a system is amplified with a net negative gain and added to the input signal, before the main amplifier.

Equivalents

CEFR level

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

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