Q2: You and a friend are watching fireworks. You are standing at
a distance of 150 m and your friend is standing at a distance of
700 m. Your friend hears the sound at an intensity of 0.2 W/m².
What is the sound intensity at your location, and how much
power is the firework emitting?
Plz plz help it finishes today i need your guys help please
Answers: 2
Physics, 22.06.2019 04:30, Lauraemia43
The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.
Answers: 1
Physics, 22.06.2019 07:30, wananikwecurley99
Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life
Answers: 3
Q2: You and a friend are watching fireworks. You are standing at
a distance of 150 m and your fri...
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