A 15.0 kHz a spherically diverging wave in water with SPL ound pressure (ms) level of 181 dB re 1microPa at 1 m from the source in sea water. a. What is the SPL at 10m.. b. What is the pressure amplitude at 1 and 10m. c. What is the acoustic velocity and phase between the pressure and Velocity at 1m and 10m? d. What is the acoustic displacement amplitude and the phase between Pressure and displacement? e. What is the Acoustic Power radiated in Watts at 10m?

A 15.0 kHz a spherically diverging wave in water with SPL ound pressure (ms) level of 181 dB re 1microPa at 1 m from the source in sea water. a. What is the SPL at 10m.. b. What is the pressure amplitude at 1 and 10m. c. What is the acoustic velocity and phase between the pressure and Velocity at 1m and 10m? d. What is the acoustic displacement amplitude and the phase between Pressure and displacement? e. What is the Acoustic Power radiated in Watts at 10m?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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