Finding the intensity of the sound, Physics

+44 141 628 6080
[email protected]

Finding the intensity of the sound

A person wears a hearing aid that uniformly increases the intensity level of all audible frequencies of sound by 30.0 dB. The hearing aid picks up sound having a frequency of 250Hz at an intensity of 3.0 x 10^-11 W/m². What is the intensity of the sound?

Request for Solution File

Ask an Expert for Answer!!

Physics: Finding the intensity of the sound

Reference No:- TGS0750255

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Physics

Q : Cumulative distribution function of distribution law

Denote F the cumulative distribution function of this distribution law. Epress each of the following probabilities through the values of F:

Q : Which plate will the electrons hit

a) Draw the situation - include geometric dimensions and indicate the sign of charge on each plate. b) Which plate will the electrons hit?

Q : Sequence in the genetic code

Assuming A, G, C, and U can appear any number of times in a nucleotide chain and that all sequences are physically possible, what is the minimum length the chains must attain to have the capability of encoding the entire set of amino acids? Note:

Q : Calculate the relative abundance of the two europium

The element europium exists in nature as two isotopes: Eu-151 has a mass of 150.9209 amu, and Eu-153 has a mass of 152.9209 amu. The average atomic mass of europium is 151.96 amu.

Q : Finding the intensity of the sound

Q : What is the overall reaction equation

Assuming the steady state approximation is valid for [C], what is the rate of reaction in terms of appearance of D?

Q : How many pounds of teflon are required to coat the pan

If a frying pan needs a Teflon coating that is 1.00 mm thick, and the area to be covered is 36.0 square inches, how many pounds of Teflon are required to coat the pan? Teflon has a density of 2.20 g/cm3.

Q : Magnitude and direction counterclockwise

What is the velocity (magnitude and direction counterclockwise from the +x-axis, which is the initial horizontal direction in which the rock was thrown) of the rock just before it hits the ground?

Q : Determine the minimum mttf of the main computer

The airline desires to have a system MTTF of 2000hr. Determine the minimum MTTF of the main computer to achieve this goal assuming the standby computer does not change

1932925

Questions
Asked

3,689

Active Tutors

1453188

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Physics: Finding the intensity of the sound

Reference No:- TGS0750255

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : Cumulative distribution function of distribution law

Q : Which plate will the electrons hit

Q : Sequence in the genetic code

Q : Calculate the relative abundance of the two europium

Q : Finding the intensity of the sound

Q : What is the overall reaction equation

Q : How many pounds of teflon are required to coat the pan

Q : Magnitude and direction counterclockwise

Q : Determine the minimum mttf of the main computer

How we perceive objects in the real world

Why you feel unpleasantly hot and sweaty

Identify a true statement about validity

Discuss three ethical guidelines that are important

Discuss children diagnosed with developmental disabilities

Problem regarding the america youth and social media

Is lifespan psychologists are unlikely to investigate

Request for Solution File

Ask an Expert for Answer!!

Physics: Finding the intensity of the sound

Reference No:- TGS0750255

Recent Questions Asked Physics

Q : Cumulative distribution function of distribution law

Q : Which plate will the electrons hit

Q : Sequence in the genetic code

Q : Calculate the relative abundance of the two europium

Q : Finding the intensity of the sound

Q : What is the overall reaction equation

Q : How many pounds of teflon are required to coat the pan

Q : Magnitude and direction counterclockwise

Q : Determine the minimum mttf of the main computer

Asked Questions