The unique sound of a person's voice arises from the frequencies of the standing waves that occur
Question:
The unique sound of a person's voice arises from the frequencies of the standing waves that occur in a person's chest, trachea, larynx, mouth, nose, and sinuses. Suppose a person's voice has a strong resonant frequency at 890 Hz when she is breathing air. What will be the frequency of the same resonance when the person breathes helium? (The speed of sound in helium is 1007 m/s.)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 86% (15 reviews)
A person breathes helium filling her vocal cavities with a gas th...View the full answer
Answered By
ANDREW KIPRUTO
Academic Writing Expert
I have over 7 years of research and application experience. I am trained and licensed to provide expertise in IT information, computer sciences related topics and other units like chemistry, Business, law, biology, biochemistry, and genetics. I'm a network and IT admin with +8 years of experience in all kind of environments.
I can help you in the following areas:
Networking
- Ethernet, Wireless Airmax and 802.11, fiber networks on GPON/GEPON and WDM
- Protocols and IP Services: VLANs, LACP, ACLs, VPNs, OSPF, BGP, RADIUS, PPPoE, DNS, Proxies, SNMP
- Vendors: MikroTik, Ubiquiti, Cisco, Juniper, HP, Dell, DrayTek, SMC, Zyxel, Furukawa Electric, and many more
- Monitoring Systems: PRTG, Zabbix, Whatsup Gold, TheDude, RRDtoo
Always available for new projects! Contact me for any inquiries
4.30+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mechanics questions
-
The Human Voice. The human vocal tract is a pipe that extends about 17 cm from the lips to the vocal folds (also called ''vocal cords") near the middle of your throat. The vocal folds behave rather...
-
A person standing a certain distance from an airplane with four equally noisy jet engines is experiencing a sound level bordering on pain, 120 dB. What sound level would this person experience if the...
-
A person hears a pure tone in the 500-1000-Hz range coming from two sources. The sound is loudest at points equidistant from the two sources. To determine exactly what the frequency is, the person...
-
just finished the business plan of his start-up company. According to the projections he carried-out, the initial investment is 1,500,000 SAR (assume that we are in the beginning of 2023), which will...
-
Derive the trigonometric Fourier series for the function v(t) = A | sin t | as shown infigure. (1)a
-
Suppose you tried to explain the concept of throwaway prototyping to a manager, and she responded by asking, So, is throwaway prototyping a waste of time and money? How would you reply?
-
What is contribution margin pricing?
-
Qualitative Characteristics SFAC No. 2 identifies the qualitative characteristics that make accounting information useful. Presented below are a number of questions related to these qualitative...
-
notation to decimal notation: (a) 11112 (b) 1011102= = = (c) 100110102 Answer(s) submitted:
-
What does a team Performance Readiness look like at an R1, R2, R3, and R4?
-
A string 2.5 m long with a mass of 3.6 g is stretched between two fixed points with a tension of 91 N. Find the frequency of the fundamental on this string.
-
The fundamental wavelength for standing sound waves in an empty pop bottle is 0.88 m. (a) What is the length of the bottle? (b) What is the frequency of the third harmonic of this bottle?
-
A hand-held calculator will suffice for Problems 1 through 8. In each problem an initial value problem and its exact solution are given. Approximate the values of x (0.2) and y(0.2) in three ways:...
-
For the beam shown below a. Determine shear and moment equations for the two segments of the beam (hint. You need to make two section cuts, one at 0
-
1- Define the 7 P's marketing mix used for service marketing. Describe each one of its components. ( 2- Choose an example of a service that you use. From your experience with this service illustrate...
-
1.A share of common stock just paid a dividend of $2.00.If the expected long-run growth rate for this stock is 5.40%, and if investors' required rate of return is 13.50%, what is the stock price? 2....
-
Two engineers were independently testing a cubic polynomial regression model on the same dataset. Both of them used leave-one-out cross-validation. One of the engineers had set.seed(3) on the first...
-
(a) Heather borrowed $5000 from her grandmother as a down payment on her first car. She promised to repay the debt in 2 years at 7% per annum, simple interest. How much should Heather repay her...
-
The average kinetic energy of the molecules in a sample of an ideal gas increases with the volume remaining constant. Which of these statements must be true? (a) The pressure increases and the...
-
General Electric Capital, a division of General Electric, uses long-term debt extensively. In a recent year, GE Capital issued $11 billion in long-term debt to investors, then within days filed legal...
-
A particle moves along a circular path over a horizontal xy coordinate system, at constant speed. At time t1 = 4.00s, it is at point (5.00 m, 6.00 m) with velocity (3.00 m/s)j and acceleration in the...
-
At t1 = 2.00 s, the acceleration of a particle in counterclockwise circular motion is (6.00 m/s2) i + (4.00 m/s2) j. It moves at constant speed. At time t2 = 5.00 s, its acceleration is (4.00 m/s2) i...
-
A particle moves horizontally in uniform circular motion, over a horizontal xy plane. At one instant, it moves through the point at coordinates (4.00 m, 4.00 m) with a velocity of -5.00i m/s and an...
-
10-4 (Algo) Computing Issue Prices of Bonds Sold at Par, at a Discount, and at a Premium LO10-2, 10-4, 10-5 James Corporation is planning to issue bonds with a face value of $501,000 and a coupon...
-
Utility costs at one UISZ Power Corporation's factories are listed below: Machine hours Utility cost $ 4221 February 39,308 March 4268 April 4234 39,573 May 4237 39,392 June 4299 July 4318 39,394...
-
Common stock, $1 par, 251,000 shares issued $ 251,000 Paid-in capitalexcess of par, common 502,000 Paid-in capitalexcess of par, preferred 105,000 P referred stock, $100 par, 10,500 shares...
Study smarter with the SolutionInn App