People with good hearing can perceive sounds as low in level as -8.00 dB at a frequency
Question:
People with good hearing can perceive sounds as low in level as -8.00 dB at a frequency of 3000 Hz. What is the intensity of this sound in watts per meter squared?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (4 reviews)
The intensity of a sound wave is a measure of the power per unit area that is carried by the wave It ...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
You are given a stack of 100 cards. On each card is written a positive number between 1 and 100. a) Define an algorithm that you would use to find the largest number in the stack. Make sure that your...
-
The intensity at the threshold of hearing for the human ear at a frequency of about 1000 Hz is lo = 1.0 X 10-12 W/m2, for which B, the sound level, is 0dB. The threshold of pain at the same frequency...
-
(a) Find the intensity in watts per meter squared of a 60.0-Hz sound having a loudness of 60 phons. (b) Find the intensity in watts per meter squared of a 10,000-Hz sound having a loudness of 60...
-
Five Smithtown High School students are saving up to buy their first cars. They all have after-school jobs, and their weekly salaries are listed in the table. Emily ..........................$110 Sam...
-
Home Place Hotels, Inc., is entering into a 3-year remodeling and expansion project. The construction will have a limiting effect on earnings during that time, but when it is complete, it should...
-
The Hunter Company purchased a light truck on January 2, 2007 for $18,000. The truck, which will be used for deliveries, has the following characteristics: Estimated life: 5 years Estimated residual...
-
Juliette Shulof Furs (JSF) was a New York corporation that had been in the fur-dealing business for 15 years. George Shulof, an officer of JSF, attended two auctions conducted by Finnish Fur Sales...
-
Maritime Insurance Company offers insurance policies for recreational boats. A typical policy will pay the replacement cost of $25,000 if the boat is a total loss. If the boat is not a total loss but...
-
Circle the most appropriate choice for the most optimized MIPS assembly program to implement the following compound expression applying a fall through technique: if (($t1 < 0) || ($t2 < 0)) {$t3++; }...
-
If a large housefly 3.0 m away from you makes a noise of 40.0 dB, what is the noise level of 1000 flies at that distance, assuming interference has a negligible effect?
-
(a) How much more intense is a sound that has a level 17.0 dB higher than another? (b) If one sound has a level 23.0 dB less than another, what is the ratio of their intensities?
-
You are looking at a one-year loan of $10,000. The interest rate is quoted as 8 percent plus three points. A point on a loan is simply 1 percent (one percentage point) of the loan amount. Quotes...
-
When assets are acquired on credit; what are the resulting effects? Question 1Answer a. Increases assets and increases liabilities b. Decreases assets and increases liabilities c. Increases assets...
-
An optical fiber uses flint glass clad (n=1.38) with crown glass (n=1.51). What is the critical angle? H Cladding Core
-
Create an April income statement for Costco based on the transactions that happened in April. Assume adjusting entries are done at the end of every month. Show your work for partial credit. In April,...
-
A corporation's undepreciated capital cost (UCC) for Class 10 at the end of the previous year is $100,000. The CCA rate for Class 10 is 30% using the declining balance method. ITA 20(1)(a) and...
-
.Draw the pictures below, try to be the same picture and color -1 .Use Menus codes to change the colors of the pictures using the mouse button -2 Attach a copy of the codes you use and the screenshot...
-
A model relating fertilizer use to cotton yield is estimated using 62 observations, and the following estimates are obtained: = 15.43 + 0.12 (3.2431) (0.0371) Where Y is the cotton yield in...
-
Use the formula to determine the value of the indicated variable for the values given. Use a calculator when one is needed. When necessary, use the key on your calculator and round answers to the...
-
Suppose the film shown in figure has an index of refraction of 1.36 and is surrounded by air on both sides. Find the minimum thickness that will produce constructive interference in the reflected...
-
A thin film of glass (n = 1.50) floats on a liquid of n = 1.35 and is illuminated by light of = 580 nm incident from air above it. Find the minimum thickness of the glass, other than zero, that will...
-
A coating is applied to a lens to minimize reflections. The index of refraction of the coating is 1.55, and that of the lens is 1.48. If the coating is 177.4 nm thick, what wavelength is minimally...
-
CORE CONCEPTS OF MARKETING - Describe the similarities and differences of marketing core concepts I)Sunway lagoon II) Genting Skyworld
-
What is happening to market size, growth, geographical distribution, and profits of Amazon? What are the major market segments?
-
Develop a strategic plan and include an implementation plan for a firm in the farming or agriculture industry.
Study smarter with the SolutionInn App