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Sound Intensity and Power
Questions (3)
A source emits sound uniformly in all directions. There are no reflections of the sound. At a distance of 12 m from the source,
3 answers
asked by
Hannah
4,653 views
at a distance of 3.8 m from a siren, the sound intensity is 3.6 x 10-2 W/m2. Assuming that the siren radiates sound uniformly in
1 answer
asked by
Joe
972 views
At a recent rock concert, a dB meter registered 118 dB when placed 1.60 m in front of a loudspeaker on the stage.
(a) What was
2 answers
asked by
BILL
580 views
Parent Categories (3)
Sound and Acoustics
Sound waves
Waves
