Ask a New Question
Search
The sound intensity level at
The intensity (in W/m2) of one sound is 4.83 times as great as the intensity of another sound. Relative to the quieter sound,
2 answers
asked by
Hannah
669 views
As measured from centre ice, a single wildly cheering hockey fan can produce a sound intensity level of 60dB. What sound
1 answer
asked by
HelpMeWithPhysics
1,445 views
As measured from centre ice, a single wildly cheering hockey fan can produce a sound intensity level of 60dB. What sound
0 answers
asked by
HelpMeWithPhysics
676 views
A member of an aircraft maintenance crew wears protective earplugs that reduce the sound intensity by a factor of 355. When a
2 answers
asked by
Marco
862 views
The decibel level of a sound is given by the equation D=10log 10 (i/i 0), where "i" is the sound's intensity and "i 0"
1 answer
asked by
qwerty
2,888 views
The intensity due to a number of indipendent sound sources is the sum of the individual intensities.
A) When four quadruplets cry
2 answers
asked by
Amanda
4,541 views
The decibel level of a sound is given by dB=10log(EE0), where E0=10−12wattsm2 and E is the intensity of the sound.
(a) Find the
1 answer
asked by
Sarah
2,038 views
the intensity level of a sound A is5dB greater than that of sound B and 3dB less than that of C. determine the ratio (Ic/Ib) of
0 answers
asked by
ntethelelo
534 views
A copy machine in a nearby room emits a sound with an intensity level of 40 dB. If four identical copy machines were operating
1 answer
asked by
Saira Alavi
61 views
A person standing 1.00 m from a portable speaker hears its sound at an intensity of 7.50 103 W/m2.
(a) Find the
2 answers
asked by
Megan
4,882 views