a-car-horn-emits-50-w-of-sound-power-suppose-you-are-standing-10-0-m-away-from-t

Question

A car horn emits 50 W of sound power. Suppose you are standing 10.0 m away from the car. Determine the intensity of sound at the point where you are standing.

Accepted Answer

39.8 × $$10^{-3}$$ $$W/m^{2}$$

Answer

78.9 × $$10^{-3}$$ $$W/m^{2}$$

Answer

87.9 × $$10^{-3}$$ $$W/m^{2}$$

Answer

93.8 × $$10^{-3}$$ $$W/m^{2}$$