Q. Frequency range of human voice and audible to human ears is usually in the range of

  • (A) 200 KHz to 600 KHz
  • (B) 400 Hz to 3.4 KHz
  • (C) 100 MHz to 400 MHz
  • (D) None of the above
✅ Correct Answer: (B) 400 Hz to 3.4 KHz

Published by Manisha Agrawal ⭐ 9.34K Points at 04-Nov-2021 12:10 pm in Computer

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