A microphone of surface area 2.0 cm² absorbs 1.1 mW of sound.What is the intensity of sound hitting the microphone? A)2.2 x 10^-5 W/m² B)0.55 W/m² C)2.2 W/m² D)2.8 W/m² E)5.5 W/m²

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The Answer of A microphone of surface area 2.0 cm² absorbs 1.1 mW of sound.What is the intensity of sound hitting the microphone? A)2.2 x 10^-5 W/m² B)0.55 W/m² C)2.2 W/m² D)2.8 W/m² E)5.5 W/m²

A Microphone of Surface Area 2