A wave on a string is described byD (z, t) = (2.2 cm) xsin [27 (z/ (8.4 m) + t/ (0.20 s) + 1)]. whereI is in m and t is in S.SubmitCorrectPart DWhat is the wave number?Express your answer with the appropriate units.k = 0.75Previous AnswersSubmitPart EradmPrevious AnswersCorrectCorrect answer is shown. Your answer 0.748 mrequired for this part.At t= 0.70 s, what is the displacement of the string at z = 9.1 m?Express your answer with the appropriate units.μAD(9.1 m, 0.70 s) = ValueSubmit Previous Answers Request Answer(=0.748 rad :) was eitherUnitsX Incorrect; Try Again; 5 attempts remaining?

Answered: Image /qna-images/answer/df478789-4e11-4633-b0c4-1c3688f6e5fa.jpg

A wave on a string is described by D (z, t) = (2.2 cm) x sin (2x (z/ (8.4 m) + t/ (0.20 s) + 1)]. where I is in m and t is in S. Submit Correct Part D What is the wave number? Express your answer with the appropriate units. k = 0.75 Previous Answers Submit Part E rad Previous Answers Correct Correct answer is shown. Your answer 0.748 m ¹(-0.748 ) rad required for this part. At t = 0.70 s, what is the displacement of the string at z = 9.1 m? Express your answer with the appropriate units. D(9.1 m, 0.70 s) = μA Value Units ? was either

A wave on a string is described by D (z, t) = (2.2 cm) x sin (2x (z/ (8.4 m) + t/ (0.20 s) + 1)]. where I is in m and t is in S. Submit Correct Part D What is the wave number? Express your answer with the appropriate units. k = 0.75 Previous Answers Submit Part E rad Previous Answers Correct Correct answer is shown. Your answer 0.748 m ¹(-0.748 ) rad required for this part. At t = 0.70 s, what is the displacement of the string at z = 9.1 m? Express your answer with the appropriate units. D(9.1 m, 0.70 s) = μA Value Units ? was either

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

y(x, 1) = (6.50 mm)cos 27 28.0 cm 0.0360 s 1. Based on the wave function above, determine the following quantities: (a) amplitude, (b) wavelength, (c) frequency, and (d) the direction of the wave's propagation. Make sure to convert the final answers in their standard units. ANSWERS:
Write down w*w, for the following wave functions: a. W(x) = ekx b. W(x) = eAx с. Ф(x) %3D а + іx d. W(x) = cos(2TX)
Consider a wave described by the wave function y (x,t)%3D0.65m sin 6T m x+ 8TC st+), find the -1 -1 TC 3 frequency of wave? a. 1.33 Hz O b. 2.22 Hz O C. 1.67 Hz O d. 0.75 Hz Next page File Upload - Quiz - 1- -SCL Activity-Section Ir. Maroof) Jump to..
Q1(a) Analyze the polar form of this waveform in Figure Q1(a). A 310⁰ Figure Q1(a)
Ex. 19 : The wave equation is represented by Y = 0.1 sin 4n quantities is in S.I. %3D 0.08 0.8 units, Calculate (1) wavelength and (2) Frequency.
The equation of a funguessive wave is Y= sint (4t 00:25) 0.025 The quantities are expressed in SI units. Find amplitude frequency, wavelength I nelocity of wave.
Q1(a) Analyze the polar form of this waveform in Figure Q1(a). 60 310 Figure Q1(a) est
Ex. 35: A simple harmonic progressive wave of amplitude 2 mm and frequency 500 Hz travels with a velocity of 350 m/s in given medium. Write down the equation of the wave in S.I. units.
Consider the wave decribed by y(x,t)=9cos(5t+12x). Find each of the following. Type in exact answers or round your answers to 2 decimal places, as needed.Amplitude: mPeriod: sFrequency: HzWavespeed: m/sWavelength: m
Snapshot: This a snapshot at t = 2s of the wave function: Calculate or read from the graph: y(x,t) = Axsin 2 × sin [2x (1-1)] a) Amplitude A, the wavelength A and the wave number k. b) Determine all possible periods T consis- tent with the graph. For the largest pe- riod T calculate the speed of the propaga- tion v. In which direction does the wave propagate (in +x or -x)? c) What is the maximal speed and accelera- tion of the points along the wave? y(m) 2 1 1 2 3 4 x(m)
Write your understanding about coherent waves. A steel wire in a piano has a length of L = 0.9m and a mass of m = 5.4 g. To what tension T must this wire be stretched so that its fundamental а. vibration possess a frequency f= 261.6 Hz? b. The equation of a plane sound wave is, y(x, t) = 6.0 × 10-6 sin(5.7x – 1500t). Find the frequency, the wavelength and the velocity of the wave. Compare the wavelength with the amplitude of the oscillations and the wave velocity with the amplitude of the velocity of the oscillations. What is the phase shift between the oscillations of two points 30.0 cm apart in the direction of the sound wave?
Two waves interfere. The intensity of one of them (alone) is 13.2 times the intensity of the other. What is the ratio of the maximum possible intensity to the minimum possible intensity of the resulting wave? Write your answe to one decimal point. Your Answer: Answer