FREE Trial

A vacuum cleaner produces sound with a measured sound level of 70.0 dB. (a) What is the intensity of this sound in W/m2? (b) What

Answered step by step
Verified Expert Solution
Question
28 users unlocked this solution today!
A vacuum cleaner produces sound with a measured sound level of 70.0 dB.
(a) What is the intensity of this sound in W/m2?
(b) What is the pressure amplitude of the sound?

Step by Step Solution

★★★★★

3.34 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Link Copied!

Step: 1

a b I 700 dB10 log 100102 Wm ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

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

100% Satisfaction Guaranteed-or Get a Refund!

Step: 2Unlock detailed examples and clear explanations to master concepts

blur-text-image_2

Step: 3Unlock to practice, ask and learn with real-world examples

blur-text-image_3

Document Format ( 1 attachment)

Word file Icon

P-M-S-W (20).docx

120 KBs Word File

See step-by-step solutions with expert insights and AI powered tools for academic success

  • tick Icon Access 30 Million+ textbook solutions.
  • tick Icon Ask unlimited questions from AI Tutors.
  • tick Icon Order free textbooks.
  • tick Icon 100% Satisfaction Guaranteed-or Get a Refund!

Claim Your Hoodie Now!

Recommended Textbook for

Physics
Physics

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

2nd edition

77339681, 978-0077339685

More Books
flashcard-anime

Study Smart with AI Flashcards

Access a vast library of flashcards, create your own, and experience a game-changing transformation in how you learn and retain knowledge

Explore Flashcards

Students Have Also Explored These Related Oscillations Mechanical Waves Questions!

Q:

What is the intensity level of a 23-dB sound after being amplified (a) Ten thousand times, (b) A million times, (c) A billion times?

Answered: 3 weeks ago

Q:

What is the intensity of a sound at the pain level of 120 dB? Compare it to that of a whisper at 20dB.

Answered: 3 weeks ago

Q:

What is the intensity of a traveling plane electromagnetic wave If B m is 1.0 X 10-4 T?

Answered: 3 weeks ago

Q:

Employee earnings records for Redding Company reveal the following gross earnings for four employees through the pay period of December 15. D. Edwards ........... $83,500 A. Seligman...

Answered: 3 weeks ago

Q:

What is the Keynesian rationale for a short-run Phillips curve?

Answered: 3 weeks ago

Q:

CVP Computations Fill in the blanks for each of the following independentcases. Operating Contribution Margin Percentage Total Fixed Revenues Case Variable Costs Income Costs Costs S S00 a. S500...

Answered: 3 weeks ago

Q:

Why is it inappropriate to report the value of ???? when the data cloud in the scatterplot has a curvilinear data cloud?

Answered: 3 weeks ago

Q:

Assume that Cranmore Company completed the following note-payable transactions. Requirements 1. How much interest expense must be accrued at December 31, 2012? 2. Determine the amount of Cranmores...

Answered: 3 weeks ago

Q:

For each of the situations described below, identify the category of threat to the fundamental principles of the SAICA Code of Professional Conduct. Additionally, specify at least one fundamental...

Answered: 3 weeks ago

Q:

Unexpected Indent /2 In Python, we increase the indentation level of our code to define a new block for statements like def. Indentation is expected to be consistent. The code below uses inconsistent...

Answered: 3 weeks ago

Q:

The adjusted trial balance columns of the worksheet for Goode Company are as follows. Instructions Complete theworksheet GOODE COMPANY Worksheet (partial) For the Month Ended April 30, 2011 Adjusted...

Answered: 3 weeks ago

Q:

12. The formula 1 1 f b 1 - + a gives the relationship between the focal length, f, of a lens; the object's distance, b, from the lens; and the image's distance, a, from the lens. Find an expression...

Answered: 3 weeks ago

Q:

A company has two operating departments (Appliances and Electronics) and one service department (Office). The Office department reports direct expenses of $40.000. The company also has $5,900 of...

Answered: 3 weeks ago

Q:

Why is Python's integration capability important in the software quality assurance and testing domain? Python's integration capability is not relevant in the software quality assurance and testing...

Answered: 3 weeks ago

Q:

The binary: 10101010 is equivalent to _______ in decimal. 2. Write the following IPv6 address in the shortest possible format: 2001:0DE0:0000:DFE0:0000:000F:0000:0001 3. You have given the network IP...

Answered: 3 weeks ago

Q:

Nagkamali Inc. adds materials at the start of the process in Department B. Units received from Department A costs P11.10 while in Department B, unit costs for materials and conversion costs were P1...

Answered: 3 weeks ago

Q:

Briefly describe the four psychological factors influencing consumer buyer behaviour. Explain their importance to marketers. (AACSB: Communication; Reflective thinking)

Answered: 3 weeks ago

Q:

Funds are separate fiscal and accounting entities, each with its own self-balancing set of accounts. The newly established Society for Ethical Teachings maintains two funds-a general fund for...

Answered: 3 weeks ago

Q:

Divide into small groups. Each group member, working alone at first, is to identify an emotion that he or she felt at one time on a job. Name the emotion. Identify the relevant object or objects, the...

Answered: 3 weeks ago

Q:

Probability Give Real Life Examples. (6 points) in real life. One example of the fundamental counting principle. One example of the combination. One example of the permutation

Answered: 3 weeks ago

Q:

Which of the following is not a tool directly under the control of the FED? a. open market operations b. setting the discount rate c. setting the federal funds rate d. adjusting the reserve...

Answered: 3 weeks ago

Q:

Assignment Use the following information for Taco Swell, Inc., (assume the tax rate is 24 percent Sales Depreciation Cost of goods sold Other expenses Interest Cash Accounts receivable Short-term...

Answered: 3 weeks ago

Previous Question Next Question