Calculate the power intercepted by the microphone

Reference no: EM13701249

Sole the all parts of given problem:

Problem: A point source emits 45.2 W of sound isotropically. A small microphone intercepts the sound in an area of 0.245 cm², 280 m from the source.

Part A: Calculate the sound intensity there?

Part B: Calculate the power intercepted by the microphone?

If possible just a brief explanation how you got the answer for above problem?

Reference no: EM13701249

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