A sound wave of 5 MHz, the wave power is 80 Mw, and its amplitude is 40

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A sound wave of 5 MHz, the wave power is 80 Mw, and its amplitude is 40 Pa. If a sonographer decreases amplitude by 1/4 of its original value:

1. What will happen to the power?

2. What will be the new amplitude?

3. What will be the new power?

Related Book For answer-question

Macroeconomics

ISBN: 978-1259663048

10th edition

Authors: David C. Colander

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Posted Date: Apr 28, 2024 01:51 PM

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A sound wave of 5 MHz, the wave power is 80 Mw, and its amplitude is 40

Question:

Expert Answer:

To solve this problem we can use the formulas relating wave power and amplitude in a sound wave 1 Th... View the full answer

Macroeconomics

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