Question: please complete both a and b. i have the answer for a but i dont know how to do it. thank you. 4. The formula

please complete both a and b. i have the answer for a but i dont know how to do it. thank you.

4. The formula B = 10 log(7) can be used to calculate the sound level, B decibels, where / is the intensity of the sound and /, is a reference intensity equal to 10""W/m . A conversation between two people is approximately 60 dB, while the threshold of pain caused by sound is considered to be 130 dB. a. Determine how many times as intense the threshold of pain is than a conversation. the answer for you is Please show the work 60 - log C+ be Determine the sound level to the nearest tenth of a decibel if the conversation intensity is OG frippled

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Compile the Facts into a summary using ALWD. 1) How do you cite to Paxton's understanding that he had to tell the truth at his deposition? a) Ex. A Paxton Deposition 2:21 to 2:23 b) Ex. A, Paxton...

look into the transcription of the videos that we coded for the Dominance project and identify if there are any errors (grammar and spelling and etc): 1673015005057.mp4 Baseline 181 Baseline181 Hi,...

Personal Pronouns Personal pronouns refer to something or someone mentioned before. In the model letter on page 28, Jan Turner is writing to Curt Marks Thank you for your January 28 letter expressing...

Need help with screenshots 1, 2, 3, 5, 6, 7, 8, and finally, 10. All information needed are in screenshots below. However, if you need any more information, do not hesitate to leave a comment below!...

Help with 1-5 and 9-22 Do you know HOW? Do you UNDERSTAND? Write each expression as a single logarithm. 6. State which property or properties need to be used to write each expression as a single...

Answer the following business question all parts 1. There are 3 arrangements of the word DAD, namely DAD, ADD, and DDA. How many arrangements are there of the word PROBABILITY? 2. There are six men...

There are J arrangements of the word DAD, namely DAD, ADD, and DDA. How many arrangements are there of the word PROBABILITY? 2. There are six men and seven women in a ballroom dancing class. If four...

Please complete all the answer. Case:Northside Chiropractic Services Questions 1. Are the study objectives and methodology appropriate for managements infor-mation needs given in the case? Discuss....

Please attached is the questions. Please let me know if you can get it done! Thanks Assignment Print View 1 of 21 1. http://ezto.mheducation.com/hm.tpx Award: 1.00 point Assume a corporation has...

IF SOMEONE COULD PLEASE HELP ME THAT WOULD BE LIFE SAVING! Assumptions and requirements for the scenario analysis of pricing mixes. (2 points) 1. Open the Worksheet Scenario-Question. In Part I,...

The following information describes a product expected to be produced and sold by Pepin Corporation: Selling price.$32 per unit Variable costs..$27 per unit Total Fixed costs.$850,000 per year...

A 0.450-g sample of steel contains manganese as an impurity. The sample is dissolved in acidic solution and the manganese is oxidized to the permanganate ion MnO4-. The MnO4-ion is reduced to Mn2+ by...

E17.24 (LO 3) (Bill and Hold) Wood-Mode Company is involved in the design, manufacture, and installation of various types of wood products for large construction projects. Wood-Mode recently...

How is a leader plays superior role than the manager in your organization? Who plays both roles? Explain

The official stamp rule: We tend to have more confidence in information that is exempt from the Freedom of Information Act than if the same information was made readily available.

4. Based on a message you have recently received, analyse it in relation to its three components: a. the information component, b. its relational component and c. its hierarchical component.

3. Give an example of a problem or phenomenon in everyday life where information is presented in an emotional way.