The threshold of pain has an intensity of 10 W/m Suppose a sound is 10 times...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The threshold of pain has an intensity of 10 W/m² Suppose a sound is 10 times as intense as one at the threshold of pain for the human ear. Find the loudness of this sound in decibels. The loudness of the sound is dB (Simplify your answer. Type an integer or a decimal.) AFR The threshold of pain has an intensity of 10 W/m² Suppose a sound is 10 times as intense as one at the threshold of pain for the human ear. Find the loudness of this sound in decibels. The loudness of the sound is dB (Simplify your answer. Type an integer or a decimal.) AFR
Expert Answer:
Answer rating: 100% (QA)
To determine the loudness of a sound in decibels dB ... View the full answer
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Posted Date:
Students also viewed these finance questions
-
The loudness L, in bels (after Alexander Graham Bell), of a sound of intensity I is defined to be L = log I/I0, Where I0 is the minimum intensity detectable by the human ear (such as the tick of a...
-
Referring to Example 5, show that if the difference in loudness of two sounds is d decibels, the louder sound is 10d /10 more intense than the quieter sound. Data from Example 5 The human ear...
-
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...
-
your client believes the share price of IBM Ltd., currently selling at $45 a share, could move substantially in either direction due to an on-going acquisition negotiation on price, which is expected...
-
In order of importance in your opinion, list six techniques or activities widely used to alter an organizations culture.
-
The formation of NO from N 2 and O 2 is unfavorable at 298 K, but it becomes increasingly favored at high temperatures such as those in an automobile cylinder. Using data ( f H, S and f G) in...
-
Larry Riley formed a rental agreement for a self-storage unit with Iron Gate Self Storage in December 2003. The agreement stated that a maximum of \($5,000\) of personal property could be stored in...
-
Sports, Inc., is a nationwide distributor of sporting equipment. The corporate president, Wesley Coldwell, is dissatisfied with corporate operating results, particularly those of the Spring Branch,...
-
Solve for the unknown sinusoid in the following equation: cos(1.5-5/4)+ A cos(cof+) = 2 cos(1.5(f+5))+3 cos(1.5(-6)) Express your answer in the form x(t) = A cos(at +) by finding the numerical values...
-
A vertical aerial photograph reveals a tall building. The foot of one corner of the building has (x, y) coordinates (30.5, 62.0) (both measured in mm from the lower left-hand corner of the negative),...
-
How long will it take $1880.00 to accumulate to $2207.00 at 9% p.a. compounded monthly? State your answer in years and months (from 0 to 11 months)?
-
Samantha, 34, has developed joint pain in both wrists. They are both swollen and she can barely move them. X-rays reveal that certain carpal bones have fused. She reports that the pain comes and...
-
Consider the example of sickle cell anemia and the allele for sickle cell trait and answer questions 1-3. 1. Eventually, natural selection will usually result in the sickle cell allele becoming fixed...
-
Based on the video on GDP in the Learning Activity titled GDP Data, what factors lead to an increase in total productivity? Provide one factor that was not mentioned in the video that you feel would...
-
Consider Amanda and Zelda. They will both save $6,000 per year until they retire at age 70. Amanda and Zelda, however, will start saving at different ages. Amanda will start saving when she is 30...
-
Women are often charged more than men for haircuts performed by the same hairdresser. This is not considered price discrimination because: Women receive more consumer surplus from haircuts than men....
-
The actual formula for hydrated copper chloride is CuCl 2 .2H 2 O. Your sample: 0.0116 mol H 2 0 0.0058 mol Cu 0.01511 mol Cl 5. The actual formula for hydrated copper chloride is CuCl-2HO. a. Based...
-
1. Which of the four major types of information systems do you think is the most valuable to an organization? 2. How do you critically associate the ideas of business agility and business efficiency...
-
Prove the given identities. cos 2 sin 2 = 1 2sin 2
-
Solve for y in terms of x. log 7 y = 2 log 7 5 + log 7 x + 3
-
The electric current i (in A) in a circuit with a battery of voltage E, a resistance R, and an inductance L, is where t is the time after the circuit is closed. See Fig. 11.4. Find i for E = 6.20 V,...
-
Match the following terms in the first column with the definitions or examples in the second column. L DBMS 2. Transaction file 3. Data warehouse 4. Primary key 5. SQL 6. CASE tool 7. Hungarian...
-
Currently, rotational database technology is probably the most prevalent database technology used in modern information technology shops. But database technology is an evolving field and new...
-
Create the Web site using appropriate technologies, getting a domain name, and so forth. Set up e-mail with the domain name, as well. If it is appropriate for the company to have shopping cart and...
Study smarter with the SolutionInn App