4 ms·
Based on my knowledge of physics, the wave is eliminated and not in any way perceivable.
by Longhanks 7y ago
Based on my knowledge of physics, the wave is eliminated and not in any way perceivable.
- deleted 7y ago[deleted]
- m463 7y agoI would say it would depend on the position of the microphone, the speed of the electronics and the ability of the speaker to reproduce the negative wave at the microphone. I don't think it could work perfectly. It would be like putting a beach-ball offshore and using it's motion to move a log closer to shore up and down to cancel all waves hitting a beach.