Constants I Periodic TableSuppose two linear waves of equal amplitude andfrequency have a phase difference o as they travelin the same medium. They can be represented byDi = A sin(kx – wt)D2 = A sin(kx – wt + ¢).Part FDescribe the resultant wave, by equation, if o = T/2.Express your answer in terms of the variables A, k, x, w, and t.KITΣФΩED(φ-T/2) - A sin x- ωt +2SubmitPrevious Answers Request AnswerX Incorrect; Try Again; 5 attempts remaining Constants I Periodic TaSuppose two linear waves of equal amplitude andfrequency have a phase difference o as they travelin the same medium. They can be represented byPart CD1A sin(ka – wt)D2 = A sin(ka – wt + ¢).Is the wave purely sinusoidal, or not?yesnoSubmitRequest Answer

Part F Using superposition principle, D=D1+D2=Asinkx-ωt+Asinkx-ωt+ϕ Consider the following…

Suppose two linear waves of equal amplitude and frequency have a phase difference ø as they travel in the same medium. They can be represented by Di = A sin(kx – wt) D2 = A sin(kaæ – wt + 4). Part F Describe the resultant wave, by equation, if ø = T/2. Express your answer in terms of the variables A, k, x, w, and t.

Suppose two linear waves of equal amplitude and frequency have a phase difference ø as they travel in the same medium. They can be represented by Di = A sin(kx – wt) D2 = A sin(kaæ – wt + 4). Part F Describe the resultant wave, by equation, if ø = T/2. Express your answer in terms of the variables A, k, x, w, and t.

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)...

See similar textbooks

Similar questions

The plots below show the displacement (y) with position (x) at some instant in time for two individual waves. Sketch the waveform that would be observed if these two waves coexisted (interfered). Is the result an example of constructive (superposition) or destructive interference? If these were sound waves, describe the relative loudness of the resultant wave relative to the initial waves.
Suppose you shake a slinky continuously in an up and down fashion such that a transverse waves propagate horizontally down its length. If you count 15 peaks have been made during a time of 2.03s, what is the frequency of the wave (in Hz)? V Note: In the space below, please enter you numerical answer. Do not enter any units. If you enter units, your answer will be marked as incorrect.
What is the angular velocity of the waves? What is the wave phase at the time of the second observation [0...2 pi]?
Constants I Periodic Consider a sine wave traveling down the stretched two- part cord of the figure.(Figure 1) Determine a formula for the ratio of the wavelengths in the two sections. (The frequency is the same in both sections.) Express your answer in terms of the variables µH and uL. ? Ан Submit Request Answer Figure 1 of 1 Part C Light section Heavy section Is the wavelength larger in the heavier cord or the lighter? (a) in the heavier cord Transmitted in the lighter cord pulse Submit Request Answer Reflected pulse (b) Provide Feedback II
help
A is already answered , solve B1 and B2 pls , different steps pls
The ability to hear a "pin drop" is the sign of sensitive hearing. Suppose a 0.53 g pin is dropped from a height of 31 cm, and that the pin emits sound for 1.4 s when it lands. Part A Assuming all of the mechanical energy of the pin is converted to sound energy, and that the sound radiates uniformly in all directions, find the maximum distance from which a person can hear the pin drop. (This is the ideal maximum distance, but atmospheric absorption and other factors will make the actual maximum distance considerably smaller.) Express your answer using two significant figures. Hνα ΑΣφ ? r = km
Two strings on a musical instrument are tuned to play at 392 Hz (G) and 494 Hz (B). Express your answers using three significant figures. Πν ΑΣφ ? lB Submit Request Answer Part E If their masses and lengths are the same, what must be the ratio of the tensions in the two strings? Express your answers using three significant figures. ? Fr,G FT,B Submit Request Answer II
0.0058 kg/m is fixed at both ends. A 5.0-kg mass is hung from A string with a linear mass density of the string, as shown. If a pulse is sent along section A, what is the wave speed in section A and the wave speed in section B? %D B. A FA 35° 5 kg Image Description VA m/s VB = m/s B.
please explain part d
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?…
Consider a sound wave in air that has displacement amplitude 2.40X10-² mm. For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Amplitude of a sound wave in air. Part A Calculate the pressure amplitude for frequencies of 158 Hz . Take the bulk modulus of the air to be 1.42 × 105 Pa and the speed of sound to be 344 m/s Express your answer in pascals. pmaz = |98.30 Part B Submit Previous Answers Request Answer Be x Incorrect; Try Again; 4 attempts remaining pmaz = |983 Calculate the pressure amplitude for frequencies of 1580 Hz. Take the bulk modulus of the air to be 1.42 × 105 Pa and the speed of sound to be 344 m/s. Express your answer in pascals. Part C ? Be pmax = |9830 Pa Submit Previous Answers Request Answer (3 ? x Incorrect; Try Again; 5 attempts remaining Re 6 Calculate the pressure amplitude for frequencies of 1.58x104 Hz . Take the bulk modulus of the air to be 1.42 × 105 Pa Express your answer in pascals. Pa #3 ? Pa Submit Previous…