Question: 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

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 like the reed of a clarinet, and the vocal tract acts like a stopped pipe. Estimate the first three standing-wave frequencies of the vocal tract. Use v = 344 m/s. (The answers are only an estimate, since the position of lips and tongue affects the motion of air in the vocal tract.)

Step by Step Solution

★★★★★

3.32 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

IDENTIFY For a stopped pipe the standing ... View full answer

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

P-M-S-W (184).docx

120 KBs Word File

Students Have Also Explored These Related Oscillations Mechanical Waves Questions!

An electromagnetic standing wave in air has frequency 75.0 MHz. (a) What is the distance between nodal planes of the E field? (b) What is the distance between a nodal plane of E and the closest nodal...

The first three natural frequencies of an organ pipe are 126 Hz, 378 Hz, and 630 Hz. (a) Is the pipe an open or a closed pipe? (b) Taking the speed of sound in air to be 340 m/s, find the length of...

Standing sound waves are produced in a pipe that is 1.20 m long. For the fundamental and first two overtones, determine the locations along the pipe (measured from the left end) of the displace...

Refer to Exercise 8.2.25 on accuracy in surveys. Another way to measure accuracy of responses is whether people round when giving numerical answers. The researchers considered a number to be rounded...

Rev.Confirming Pages C H A P T E R 7 Planning, Composing, and Revising Chapter Outline The Ways Good Writers Write Activities in the Composing Process Using Your Time Effectively Brainstorming,...

In a digital telephony network, the signal of human voice needs to be sampled and digitized before transmission. It is found that limiting the bandwidth of human voice to 3 1 0 0 H z would be enough...

When surveys are administered, it is hoped that the respondents give accurate answers. Does the mode of survey delivery affect this? American researchers investigated this question (Schober et al.,...

It is argued that voice communication has several advantages over a communication system that relies on a digital data link. Which of the following is not an advantage of human voice communication? a...

Contact centers have failed to keep up with the times. While most people have adapted to advancements in telephony technologies by forgetting that cellphones were thesizeof a briefcaseonlyashort...

What is the Work Plan?

A customer profitability profile highlights those customers that should be dropped to improve profitability. Do you agree? Explain.

non - relative is a beneficiary of a will, courts may examine the will to look for signs of:

A company that manufactures purgable hydrogen sulfide monitors is planning to make deposits such that each one is 5% larger than the preceding one. How large must the first deposit be, at the end of...

"Spotting" refers to: a). An unwanted creation of Dalmatians during a chemical reaction; b). The application of a compound or mixture to a TLC plate using a micro capillary tube; c). The application...

A company plans to add a new molding machine that will double the output of their existing facility. The cost of the new machine is $20,000. The machine setup fee is $2,000. With this purchase,...

The construction of a new highway takes four years. The construction costs during first, second, third and fourth years are $3 million, $5 million, $7 million and $9 million, respectively. Once the...

A contractor can buy truck for B3.5 M each or rent them for B4,000 per truck per day. The truck has a salvage value of B500,000 at the end of its useful life of 5 years. The annual maintenance cost...

Why is the recruitment and selection of staff the concern of all managers in an organisation? What are the prerequisites of an effective recruitment and selection policy?

1) What does Purchasing Power Parity suggest? 2) How can you explain the devaluation in Polish Zloty from PPP perspective? 3) What should Poland have done to avoid devaluation?

The Queensland Land and Cattle Company (QL&CC) is one of the largest cattle-buyers in the country. It has buyers at all the major cattle auctions throughout eastern Australia who buy on the company's...

Multiple Choice Question 64 Presented below is pension information related to Crane, Inc. for the year 2018: $290000 210000 108000 48000 78000 Service cost Interest on projected benefit obligation...