Physics, 17.04.2020 02:04 matpakootas521

After your school's team wins the regional championship, students go to the dorm roof and start setting off fireworks rockets. The rockets explode high in the air and the sound travels out uniformly in all directions. If the sound intensity is 1.42 10-6 W/m2 at a distance of 181 m from the explosion, at what distance from the explosion is the sound intensity half this value

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