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A Speaker Designed to Emit Spherical Sound Waves Is Producing

Question 56

Multiple Choice

A speaker designed to emit spherical sound waves is producing a sound intensity of 8 W/m² at a distance of 1 m from the speaker.What would be the intensity of this sound at a distance of 2 m from the speaker?

A) A speaker designed to emit spherical sound waves is producing a sound intensity of 8 W/m2 at a distance of 1 m from the speaker.What would be the intensity of this sound at a distance of 2 m from the speaker? A) W/m2 B) 4 W/m2 C) W/m2 D) 2 W/m2 W/m²
B) 4 W/m²
C) A speaker designed to emit spherical sound waves is producing a sound intensity of 8 W/m2 at a distance of 1 m from the speaker.What would be the intensity of this sound at a distance of 2 m from the speaker? A) W/m2 B) 4 W/m2 C) W/m2 D) 2 W/m2 W/m²
D) 2 W/m²

A Speaker Designed to Emit Spherical Sound Waves Is Producing

Multiple Choice

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