Suppose that a sound has initial intensity β1 measured in decibels. This sound now increases in intensity by a factor f. What is

Question

2 years ago

10

the new level of sound β2?

1 answer:

topjm [15] · Answer 1 · 2022-06-05T06:36:21+03:00

topjm [15]2 years ago

4 0

Answer:

β2= β1+10*f

Explanation:

comparing β2 and β1, it is said that β2 is increased by a factor of f.

for each factor of f, there is a 10*f dB increase.

therefore if the β1 is increases by an intensity of factor f

the new intensity would be β1+ 10*f