Physics, 05.05.2020 23:28 pchisholm100
Active noise cancelling headphones measure the various sound
waves of the environment around them and produce an inverted wave
of what it "hears". This process partially cancels the noise outside of
the headphones. What is this process called?
Select one:
A)Destructive Interference
B)The Doppler Effect
C)Constructive Interference
D)Resonance
Answers: 2
Physics, 22.06.2019 14:30, rachel2005smith
Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal
Answers: 1
Active noise cancelling headphones measure the various sound
waves of the environment around t...
waves of the environment around t...
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