A typical loud sound wave with a frequency of 1 kHz has a pressure amplitude of about

Question:

A typical loud sound wave with a frequency of 1 kHz has a pressure amplitude of about 10-4 atm.

(a) At t = 0, the pressure is a maximum at some point x1. What is the displacement at that point at t = 0?

(b) What is the maximum value of the displacement at any time and place? (Take the density of air to be 1.29 kg/m3.)

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

See More Books

Question Posted: Jul 13, 2011 05:20 PM

See More Questions

A y-polarized uniform plane wave with a frequency of 100MHZ. paropagates in vacuum and impinges normally on a perfectly conducting plane at x = 0. Assuming the amplitude of the incident electric...
A bottle has a standing wave with a frequency of 375 Hz. The next higher-frequency standing wave in the bottle is 625 Hz. (a) Is 375 Hz the fundamental frequency for the bottle? Explain. (b) What is...
A standing wave with a frequency of 1100 Hz in a column of methane (CH4.) at 20.0C produces nodes that are 0.200 m apart. What is the value of y for methane? (The molar mass of methane is 16.0 g/mol)
9 Calculate (3x+x) dx, given the following. Cap [x0x 665 3 xdx= 271 3 19 xdx = 0 2 65 S (3x + x) dx = (Type an integer or a simplified fraction.)
Form a small group of four or five students. Have each group member interview ten consumers about if and when they purchased their first Smartphone. Research when smart phones were first introduced,...
A total of 25 repetitions of the simulation were performed. The number of makes in each set of 10 simulated shots was recorded on the dotplot. What is the approximate probability that a 47% shooter...
Proportion of US adults who own a cell phone. In a survey of 1006 US adults in 2014, 90% said they had a cell phone. Give the correct notation for the quantity described and give its value.
A bond trader purchased each of the following bonds at a yield to maturity of 8 percent. Immediately after she purchased the bonds, interest rates fell to 7 percent. What is the percentage change in...
In what category does the following question best fit? What drinks does Dunkin sell?
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
(a) Find the displacement amplitude of a sound wave of frequency 500 Hz at the pain-threshold pressure amplitude of 29 Pa. (b) Find the displacement amplitude of a sound wave with the same pressure...
(a) Find the displacement amplitude of a sound wave of frequency 500 Hz at the threshold-of-hearing pressure amplitude of 2.9 x 105 Pa. (b) Find the displacement amplitude of a wave of the same...
In Exercises determine the convergence or divergence of the series. 201 204 + 209 + 216 +
Compute the primary and secondary Class 1 NICs payable in relation to the following employees: (a) A earns 198 for the week ending 25 June 2021. (b) B earns 803 for the week ending 25 June 2021. (c)...
How would the following two problems be resolved in your state? You may have to check both statutory law and case law. a. Fred and Jill are married. Fred is killed in an automobile accident with the...
Wardle, Jingle and Trotter began trading on 1 October 2019, preparing accounts to 30 September each year and sharing profits in the ratio 7:2:1. Results for the first two years of trading are as...
Frances paid income tax and Class 4 NICs of 47,000 for tax year 2020-21, of which 19,000 was paid via the PAYE system. Her total liability for 2021-22 is 69,000, of which 21,000 is paid via PAYE. Her...
Rose is single and has total income of 12,300 in 2021-22. She makes a gross deductible payment of 25 during the year. Show her income tax computation for the year and determine the amount of tax...
What are some of the budget types used within health services organizations?
Orange juice producers are dismayed and puzzled. An economist told them that the reason the demand for orange juice fell is that a new technology allow tomato producers to pick ripe tomatoes more...
Calculate the aqueous solubility, in moles per liter, of each of the following. (a) BaCrO4, Ksp = 1.2 x 10-10 (b) PbBr2, Ksp = 4.0 10-5 (c) CeF3, Ksp = 8 10-16 (d) Mg3(AsO4)2, Ksp = 2.1 10-20
Ulterior Motives You are driving a classic 1954 Nash Ambassador with a friend who is sitting to your right on the passenger side of the front seat. The Ambassador has flat bench seats. You would like...
A small block with mass m rests on a frictionless horizontal tabletop a distance r from a hole in the center of the table (Fig. 5.79). A string tied to the small block passes down through the hole,...
A small bead can slide without friction on a circular hoop that is in a vertical plane and has a radius of 0.100 m. The hoop rotates at a constant rate of 4.00 rev/s about a vertical diameter (Fig...
A project that is expected to generate annual after-tax cash flows of $2,200 for each of the next 20 years. The project's cost of capital is 8.5 percent and it has an IRR of 9.058 percent. What is...
Gabbie has to decide between the following two choices: Option 1: Get $320 with probability 35.97%, and $84.15 with the complement probability. Option 2: Get $94.95 with 100% probability. Her utility...
Why are unpaid accruals a "temporary" source of cash? Please give some details and examples.

A typical loud sound wave with a frequency of 1 kHz has a pressure amplitude of about

Question:

Step by Step Answer:

a When p is ...View the full answer

Fundamentals of Ethics for Scientists and Engineers

Students also viewed these Oscillations Mechanical Waves questions