Ask a New Question

Find the intensity level 10m

Find the decibel intensity level at a rock concert if the intensity was measured at 3.98x10^-3
1. 0 answers
2. asked by Mike
3. 618 views
Hi, can you help me with this one?A family ice show is held in an enclosed arena. The skaters perform to music playing at a
1. 0 answers
2. asked by sanchi
3. 672 views
Five people talk simultaneously. If the intensity level is 70 dB when either one speaks alone, what is the intensity level when
1. 1 answer
2. asked by Abby
3. 710 views
A person standing 1.00 m from a portable speaker hears its sound at an intensity of 7.50  103 W/m2.(a) Find the
1. 2 answers
2. asked by Megan
3. 4,920 views
The level of sound V in decibels with an intensity I can be models by V=10log(I/10^-16) where I is intensity watts per
1. 2 answers
2. asked by Happy
3. 1,084 views
A stereo speaker emits sound waves with a power output of 100W. (a) find the intensity 10.0m from the source. B) find the
1. 0 answers
2. asked by sammy
3. 1,306 views
At a distance of 30 m the noise from the engine of an jet has an intensity level of 130 dB.At this level, you will be in pain
1. 2 answers
2. asked by Anon
3. 654 views
At a distance of 30 m the noise from the engine of an jet has an intensity level of 130 dB.At this level, you will be in pain
1. 0 answers
2. asked by Anon
3. 602 views
A bell is rung at a sound intensity of 70dB . A trumpet is blown at an intensity that is greater by a factor of 10^3. What is
1. 1 answer
2. asked by Melissa
3. 1,019 views
Two speakers are both emitting sounds, the first with an intensity level of 1 x 10^{-11} \frac{W}{m^2} and the second with an
1. 1 answer
2. asked by Anonymous
3. 708 views