A string vibrates at its third-harmonic frequency. The amplitude at a point 30 cm from one end

Question:

A string vibrates at its third-harmonic frequency. The amplitude at a point 30 cm from one end is half the maximum amplitude. How long is the string?

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

Step by Step Answer:

Related Book For book-img-for-question

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

See More Books

Question Posted: Oct 16, 2018 01:32 PM

See More Questions

A string is fixed at both ends and is vibrating at 130 Hz, which is its third harmonic frequency. The linear density of the string is 5.6 10-3 kg/m, and it is under a tension of 3.3 N. Determine the...
A 2.0-m-long string vibrates at its second-harmonic frequency with a maximum amplitude of 2.0 cm. One end of the string is at x = 0 cm. Find the oscillation amplitude at x = 10, 20, 30, 40, and 50 cm.
A tight guitar string has a frequency of 540 Hz as its third harmonic. What will be its fundamental frequency if it is fingered at a length of only 60% of its original length?
Where is the line in the sand the point where such behaviors are so destructive that you feel that the relationship needs to end?
Industrial or antitrust policies that result in the creation of domestic monopolies rarely result in global competitive advantage.
Why is the service-profit chain important to operations management?
A current loop lying in the $x y$ plane of an $x y z$ coordinate system experiences a torque that is clockwise about the $y$ axis when viewed looking down from the positive $y$ axis toward...
The investment committee of Auntie Ms Restaurants Inc. is evaluating two restaurant sites. The sites have different useful lives, but each requires an investment of $ 900,000. The estimated net cash...
1 Define Management? 2 Define Leadership? 234 4 Explain the Qualities of a successful leader? Define transformational leadership? 5 Explain about Decision making process? Explain the types of...
Quest, Inc. is a calendar-year, accrual-basis C corporation engaged in manufacturing. Listed in column A are year 2 transactions from Quests financial statements and tax records. In column B, enter...
Tendons are, essentially, elastic cords stretched between two fixed ends. As such, they can support standing waves. A woman has a 20-cm-long Achilles tendonconnecting the heel to a muscle in the...
Two microwave signals of nearly equal wavelengths can generate a beat frequency if both are directed onto the same microwave detector. In an experiment, the beat frequency is 100 MHz. One microwave...
The force between two charges of 3 10 9 C that are 5 cm apart is a. 1.8 10 16 N b. 3.6 10 15 N c. 1.6 10 6 N d. 3.2 10 5 N
Find the exact extreme values of the function = f(x,y) = 3x-2xy +4y-6x-20y+17 subject to the following constraints: 0x5 0 y 6 Start by listing all nine candidates, including their z values, in the...
For each problem use Boolean algebra to simplify the equation. SHOW YOUR WORK, one step per line. You should use only variable names, negation (use `!'), AND (by putting terms next to each other), OR...
Mountain Exchange Co-op (MEC ) with over 4 million members and headquartered in Vancouver BC has been operating since 1971 and has 14 locations across Canada as well as a strong online shopping...
how many atoms are in 2 ?Al ( CO 2 ) 3 ? 9. 2 Al(CO2)3 # 1 # 7 # 12 :: 22 # 2 :: 8 13 #25 AI - 2 Al- C-2 I 06 3 4 #5 # 6 # 9 :: 10 #15 :: 20 Total 10 #24 :: 42 #11 #21 45
Are Suppliers Partners, Friends, or Enemies? Barbara Nellis and Sandy Watson have just given one another a high five. Close friends and neighbors for several years now, they each recently sent their...
A +2.0 nC charge is at the origin and a -4.0 nC charge is at x = 1.0 cm. a. At what x-coordinate could you place a proton so that it would experience no net force? b. Would the net force be zero for...
Ask students to outline the reasons why the various elements of culture (social structures and control systems, language and aesthetics, religion and other belief systems, educational systems, etc.)...
(Requires results from Problem 11.3) Consider the same engine as in Problem 11.3 but now run as an Atkinson cycle. The volume after expansion (V 4 ) is still 2 L, but the volume before compression (V...
Consider a throttled Otto cycle for an engine with the same parameters as Problem 11.1. In the throttled cycle assume that the spent fuelair mixture is ejected at 1 atm and brought in again at 0.5...
Consider the Otto and Diesel cycles shown in Figure 11.13? The parameters have been chosen so both cycles have the same heat input and the same low temperature and pressure set point. Explain why the...
What are some of the best ways for attaining skills in active listening?
. Do you agree with the following statement: "English is a powerful tool that has become entrenched in business processes worldwide-whether for analyzing stocks or issuers, budgeting, or organizing...
As a roofer business owner describe the importance of effective communication in your current work/role?

A string vibrates at its third-harmonic frequency. The amplitude at a point 30 cm from one end

Question:

Step by Step Answer:

Model The wavelength of the standing wave on a string is m 2Lm where m 1 2 3 We ...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

Students also viewed these Physics questions