A 30-db sound wave and a 20db sound wave simultaneously, Physics

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A 30-db sound wave and a 20db sound wave simultaneously

A 30-dB sound wave and a 20dB sound wave simultaneously strike a sound detector with an area of 5*10-1 cm2.

1. Find the combined sound level in dB of the two sound sources (note: sound intensities are additive)

2. Find energy absorbed by the detector in 3 hours?

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Physics: A 30-db sound wave and a 20db sound wave simultaneously

Reference No:- TGS0643866

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Physics: A 30-db sound wave and a 20db sound wave simultaneously

Reference No:- TGS0643866

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

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Request for Solution File

Ask an Expert for Answer!!

Physics: A 30-db sound wave and a 20db sound wave simultaneously

Reference No:- TGS0643866

Recent Questions Asked Physics

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