Q1: Human ear has the dynamic range of 120dB and it can hear the weakest sound of 10-9 nW/m². If a microphone picks up a

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

Q1: Human ear has the dynamic range of 120dB and it can hear the weakest sound of 10-9 nW/m². If a microphone picks up a

Post by answerhappygod »

Q1 Human Ear Has The Dynamic Range Of 120db And It Can Hear The Weakest Sound Of 10 9 Nw M If A Microphone Picks Up A 1
Q1 Human Ear Has The Dynamic Range Of 120db And It Can Hear The Weakest Sound Of 10 9 Nw M If A Microphone Picks Up A 1 (39.05 KiB) Viewed 45 times
Q1: Human ear has the dynamic range of 120dB and it can hear the weakest sound of 10-9 nW/m². If a microphone picks up a sound at 5 mW/m², compute the maximum gain of the amplifier (in dB) to generate the loudest signal that the humans can tolerate. (5 points)
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”