1. This question goes way back to the end of chapter 8 and the combined tones described there. You may wish touse table 8.1. Assume that a musical fourth is played, consisting of the notes G (196 Hz) and middle C (261.6Hz). First, verify that the frequency ratio is that of a musical fourth (see the table if you are not sure). Thendetermine the first and second combination tones (again, use formulas from the table). If you are feeling bold,you can see what notes those combination tones are; they should be octaves of C!Frequency ratio:First combination tone:Second combination tone:

In music, a musical interval is the difference in pitch between two notes. A musical fourth is a…

Answered: 1. This question goes way back to the…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Please use the equations provided to solve. -A jumping rope with a certain mass and length it’s placed under tension on a sounding board. The distance between the two frets of the sounding board is also known. The string is plucked and the sound pulse it’s sent through a frequency analyzer. Two consecutive harmonics are identified. Under these conditions, what it’s the tension in the wire? Mass: 1.19g Length: 1.26 m Fret distance: 1.21m Two harmonics: 200 and 240 Hz
A wave on a string propagates at 21m/s. The frequency is 23 Hz. 1) Calculate the wavelenght. (Express your answer in cm and to two significant figures.) 2)Calculate the angular wave number. (Express your answer to two significant figures.)
Please explain each step
A wire under a tension of 81N has a natural frequency of 256Hz. If the tension is raised to 121N.What will be the new frequency. ii.How many overtones can be found between 200Hz and 1024Hz for a wire whose fundamental frequency is 200Hz.
i need the answer quickly
Use the CB (Critical Band) concept and the chart below to predict whether the following pairs of tones, when heard simultaneously at the same amplitude, will evoke a consonant or a dissonant sensation. Explain how you know. (Consider the first member of each pair to be the centre frequency for this exercise.)
3. The measurement for sine wave of water, y displacement (water level) as function of time t (x-axis), is shown below. Find the period T based on the information in the Figure below. Calculate the frequency by f = 1/T (Hz). 4.The measurement for sine wave of water, y displacement (water level) as function of position x (horizontal axis), is shown below. Find the wavelength λbased on the information in the Figure below. Calculate the speed of wave using T from question 3 by ʋ = λ /T. Note: Required to show work.
A wave is modeled by the wave function: y (x, t) = A sin [ 2π/0.1 m (x - 12 m/s*t)] 1. Find the wavelength, wave number, wave velocity, period and wave frequency. 2. Construct on the computer, in the same graph, the dependence of y (x, t) from x on t = 0 and t = 5 s in case the value of amplitude A corresponds to the first letter of your name: letter E A. A=0.1 mB. A=0.15 mC. A=0.2 mÇ. A=0.25 mD. A=0.3 mDh. A=0.35 mE. A=0.4 mË. A=0.45 mF. A=0.5 m G. A=0.55 mGj. A=0.6 mH. A=0.65 mI. A=0.7 mJ. A=0.75 mK. A=0.8 mL. A=0.85 mLl. A=0.9 mM. A=0.95 m N. A=1.05 mNj. A= 1.1 mO. A=1.15 mP. A=1.2 mQ. A=1.25 mR. A=1.3 mRr. A=1.35 mS. A=1.4 mSh. A=1.45 m T. A=1.5 mTh. A=1.55 mU. A=1.6 mV. A=1.65 mX. A=1.7 mXh. A=1.75 mY. A=1.8 mZ. A=1.85 mZh. A=1.9 m 3. After constructing the graph, make the appropriate interpretations and comments from the result that you got graphically. 4. How much is the wave displaced during the time interval from t = 0 to t = 5 s? Does it match this with the graph results?…
3.Which graph shows a linear relationship? The frequency is linear when plotted as a function of inverse length (ff vs. 1/L1/L). The frequency is linear when plotted as a function of length (ff vs. LL). 4.Draw a best-fit line through the linear graph’s data, and use the slope of this line to determine the wave speed. Express your answer in meters per second to two significant figures.
7. Write the equation of a sinusoidal function that has a minimum at (-4, 1) and a maximum at (1, 11). Sketch two complete periods of your equation. 8. A frog is taking a ride on an undershot water wheel. He gets on at the lowest point of the wheel, which is 2 feet below the surface of the water. It takes 20 seconds for him to reach the top of the wheel, which is 8 feet above the surface of the water. Write an equation using a sinusoidal function that will model the frog's vertical distance from the surface of the water.

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