A plane, harmonic, acoustical wave that oscillates in air with an amplitude of 10-6 m has an
Question:
A plane, harmonic, acoustical wave that oscillates in air with an amplitude of 10-6 m has an intensity of 10-2 W/m2. What is the frequency of the sound wave?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 83% (12 reviews)
From Equation ...View the full answer
Answered By
Joemar Canciller
I teach mathematics to students because I love to share what I have in this field.
I also want to see the students to love math and be fearless in this field.
I've been tutoring these past 2 years and I would like to continue what I've been doing.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Question Posted:
Students also viewed these Oscillations Mechanical Waves questions
-
A plane wave in air with an electric field amplitude of 20 V/m is incident normally upon the surface of a lossless, nonmagnetic medium with r = 25. Determine: (a) The reflection and...
-
An AC voltage with an amplitude of 100 V is applied to a series combination of a 200-F capacitor, a 100-mH inductor, and a 20.0- resistor. Calculate the power dissipation and the power factor for...
-
What is the frequency of the sound waves being emitted from a train whistle while approaching at 45 m/s in air that is 11C? The perceived frequency is 425 Hz.
-
Unlike other sciences, the nature and value of philosophy is derived from reflection versus testing, measuring, or examining. O True O False 4
-
For the third quarter of the year, Barney Construction, 715 Red Rock Boulevard, San Francisco, California 94121, received Form 941 from the District Office of the Internal Revenue Service. The...
-
Your company has signed a contract with a good customer to ship the customer an order no later than 20 days from now. The contract indicates that the customer will accept the order even if it is...
-
The speed of deep ocean waves depends on the wave length and gravitational acceleration. What are the appropriate dimensionless parameters?
-
What is the minimum cost of crashing the following project that James Walters manages at Ball State University by 4days? Normal Crash Time Time Normal Crash Immediate Activity (days) (days) Cost Cost...
-
1. Frank was director of research-development (R&D) for a large pharmaceutical company. The following memorable incident is related to his name: During a research project the mebers of the team...
-
Hot Air in a Physics Leeture (a) A typical student listening attentively to a physics lecture has a heat output of 100 W. How much heat energy does a class of 90 physics students release into a...
-
A loudspeaker diaphragm 20 cm in diameter is vibrating at 800 Hz with an amplitude of 0.025 mm. Assuming that the air molecules in the vicinity have this same amplitude of vibration, find (a) The...
-
Water flows at 7 m/s in a pipe of radius 5 cm. A plate having an area equal to the cross-sectional area of the pipe is suddenly inserted to stop the flow. Find the force exerted on the plate. Take...
-
The accompanying data file contains monthly observations for 5 years. Calculate and interpret the seasonal indices for April and November.
-
Find closed loop transfer function of systems shown in Fig. P3.4. (a), (b) and (c). R(S) G(s) H(s) G(s) H(s) (a) + G,(s) C(s)
-
The transfer function of the system shown below is (a) \(\frac{\mathrm{Q}}{\mathrm{R}}=\frac{\mathrm{ABC}}{1+\mathrm{ABC}}\) (b)...
-
The open-loop transfer function of a control system is given by \[ \frac{\mathrm{K}(s+10)}{s(s+2)(s+a)} \] The smallest possible value of ' \(a\) ' for which this system is stable in the closed-loop...
-
The system represented by the transfer function \(G(s)=\frac{s^{2}+10 s+24}{s^{4}+6 s^{3}-39 s^{2}+18 s+84}\) has (a) 2 poles in the right half \(s\)-plane (b) 4 poles in the left half s-plane (c) 3...
-
A closed loop system is described by characteristic equation \[ \left(s^{2}-4ight)(s+1)+K(s-1)=0 \] The root locus with \(\mathrm{K}\) varying from 0 to \(\infty\), is (a) (c) -2 -2 -1 jo joo 1 2 1 1...
-
How is a security interest protected under the Bank Act?
-
For what reason might an exporter use standard international trade documentation (letter of credit, draft, order bill of lading) on an intrafirm export to its parent or sister subsidiary?
-
For the reaction A products, the following data were obtained: t = 0 s, [A] = 0.715 M; 22 s, 0.605 M; 74 s, 0.345 M; 132 s, 0.055 M. (a) What is the order of this reaction? (b) What is the half-life...
-
A machine part of mass m is attached to a horizontal ideal spring of force constant k that is attached to the edge of a friction free horizontal surface. The part is pushed against the spring,...
-
A wooden rod of negligible mass and length 80.0 cm is pivoted about a horizontal axis through its center. A white rat with mass 0.500 kg clings to one end of the stick, and a mouse with mass 0.200 kg...
-
A O.100-kg potato is tied to a string with length 2.50 m, and the other end of the string is tied to a rigid support. The potato is held straight out horizontally from the point of support, with the...
-
For each ordered pair, determine -6x+7y=2 7x-4y=6 a solution to the system of equations.
-
Review the meaning of the concepts or terms given in Key Terms and Concepts. Distinguish between a production department and a service department. Distinguish between a direct cost and an indirect...
-
What would you like the members of your learning community to know about your global health interests, perspectives, and life experiences? How will you prepare to listen and learn from others? Why...
Study smarter with the SolutionInn App