🎴 Flashcard Mode

Emerging Technologies for Noise Reduction: Quieting the World

Card1 / 15
Mastered0
Review0
QuestionClick to flip

Which of the following is NOT a type of active noise cancellation?

AnswerClick to flip back
A
passive
💡 Explanation:

Passive noise cancellation uses physical barriers to block out noise, while active noise cancellation uses electronic signals to cancel out noise.

Change Mode