Last Updated
：2025/11/27
positive feedback
Noun
uncountable
figuratively
Japanese Meaning
正の帰還：物理学において、システムからの出力が増幅され、正のゲインを得た上で、主要増幅器へ入力信号として戻されるフィードバックループのことを指します。
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(physics) A feedback loop in which the output of a system is amplified with a net positive gain and added to the input signal before the main amplifier.
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positive feedback
During the circuit test, positive feedback occurred when the amplifier's output was amplified and fed back into the input before the main amplifier, driving the system into oscillation.
See correct answer
During the circuit test, positive feedback occurred when the amplifier's output was amplified and fed back into the input before the main amplifier, driving the system into oscillation.
音声機能が動作しない場合はこちらをご確認ください
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