[Answered] Fourier analysis is used A) in breaking down sound signals to component parts. B) automatically ...

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Author Question: Fourier analysis is used A) in breaking down sound signals to component parts. B) automatically ... (Read 105 times)

mmm

Hero Member
Posts: 558

on: Jul 29, 2018

Fourier analysis is used

A) in breaking down sound signals to component parts.
B) automatically in human hearing.
C) both of these
D) none of the above

Question 2

If you played music under water the wavelength of middle C would be

A) lengthened.
B) shortened.
C) unaffected.
D) none of the above

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wilsonbho

Sr. Member
Posts: 322

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: C

Answer to Question 2

Answer: A

mmm

Hero Member
Posts: 558

Reply #2 on: Jul 29, 2018

Thank you!

wilsonbho

Sr. Member
Posts: 322

Reply #3 on: Jul 29, 2018

Always glad to help...

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Author Question: Fourier analysis is used A) in breaking down sound signals to component parts. B) automatically ... (Read 105 times)

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