D(x,t) =1.6cm sin{1.2cm(x+6.8cm/s)} Find a.wavelength B.in which direction is the wave travelling?

Q: Consider a wave described by the wave function y (x,t) = 0.85m sin (- -m 2 s-1 t + -), find the…

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Q: 6T Consider a wave described by the wave function y (X,0=0.65m sin ( m 5. ), find the wavelength of…

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Q: D(x,t)=(0.10−0.10x2+xt−2.5t2)m, where x is in m and t is in s, a possible traveling wave? What is…

A: The wave equation is given as:∂2y∂x2=1v2∂2y∂t2 where the solution to this wave equation is given…

Q: ) A long piece of piano wire of radius 0.5 mm is made of steel of density 7.8 X 103 kg/m3. The wire…

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Q: 6. A travelling wave is represented by the function: y(x, t) = 0. 009 m sin (1. 2 m-1x – 5.0s-1t)…

A: As per our guidelines we are supposed to answer only three parts of question, kindly repost this…

Q: Two waves y1 and y2 each of frequency f=5 Hz, wavelength X=2 m, amplitude A=0.4 m travel in the…

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Q: 2. A wave travelling in the positive x- direction has a frequency has a frequency of 20 Hz as shown…

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Q: If the energy in a mechanical wave increases or decreases, what is also going to increase or…

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Q: A sound wave moves through a medium with density 480kg/m^3 when it encounters a medium with density…

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Q: 6. A travelling wave is represented by the function: y(x, t) = 0. 009 m sin (1. 2 m-lx- 5.0s~'t)…

A: Given: yx,t=0.009m sin1.2 m-1x-5 s-1t ....... (1) The standard for of the equation is:…

Q: y=-7.89 , x=0 and t=0 A=48.2cm Wavelength = 46.7 cm Wave speed =14.7 m/s Determine Angular…

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Q: Consider a wave described by the wave function y (x,f) = 0.50m sin (m 5T 9n s-t+ 4 ), find the…

A: By equation  2πft = (9π/4)t

Q: The sinusoidal wave shown in the figure below is traveling in the positive x-direction and has a…

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Q: 3. A travelling wave is represented by the function: y(x,t)-0.009 m sin (1.2 m^(-1) x-5.0s^(-1) t)…

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Q: What are (a) the lowest frequency, (b) the second lowest frequency, and (c) the third lowest…

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Q: A wave is represented by y=(3.00m)sin(2.5t-3.14x). Find the amplitude, angular velocity, frequency,…

A: Given: The equation of the wave is y=3.00 msin2.5t-3.14x.

Q: A sinusoidal wave traveling has an amplitude of A=15 cm, a wavelength of =38 cm, and a frequency of…

A: The general expression for a sinusoidal wave travelling along +x direction is given by…

Q: If the sound wave hits the cold air interface at an angle of 23 °, what is the angle of refraction?…

A: Given, T1=10 degree T2=-15 degree Speed of sound as a function of temperature  v=331+0.60T Angle of…

Q: Consider a wave described by the wave function y (x,t)= 0.65m sin (- -1 x + -1 TT t + , find the…

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Q: Q/ For the wave y=6 sin⁡(2t/3) the period is 6  a) True b) False

A: Given data: Wave equation: y=6 sin2t3

Q: What type of wave is sound? a) mechanical and transverse b) electromagnetic and longitudinal c)…

A: Mechanical wave : sound wave associated with the vibrations created by a vibrating source ,requires…

Q: Second waves can be heard around the corner but light waves cannot be seen around the corner. This…

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Q: The diagram below shows two sine waves present in the same medium; several points along the medium…

A: The displacement of the resultant will be given by the vector sum of displacement of sin wave 1 and…

Q: Two wave pulses as shown below of amplitudes 5 cm and 6 cm approach each other. What would be the…

A: In this problem, two pulses are coming each other with different amplitudes of 5 cm and 6 cm.

Q: 2. A travelling sinusoidal wave has this equation: y(z.1) = 0.0450 m sin(25.12 m-!x – 37.685-4 –…

A: A sinusoidal wave is expressed as, y=Asinωt-kx+ϕ Where, A is the amplitude ω is the angular…

Q: 1) For the waveform to the right, determine the following if the speed of the wave is 140m/s.…

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Q: 2. A travelling sinusoidal wave has this equation: y(x, t) = 0. 0450 m sin(25. 12 m¯1x – 37.68s¬1t –…

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Q: Consider a wave described by the function y(x, t) = (0.30 m) sin(2.00 m-1 r – 628s-t) (a) What is…

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Q: Q/ The wavelength of a wave in a medium increases as a result of which of the following changes in…

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Q: A wave is modeled with the function y(x,t)=4 cm cos(0.75m−1x+2.5s−1t+π/4).   Find the (a)…

A: Given wave function: yx,t=4cm×cos0.75m-1x+2.5s-1t+π4                           1

Q: The diagram below shows two sine waves present in the same medium; several points along the medium…

A: At point A there is destructive interference because at this point displacement of waves is in…

Q: A vertical stick is dipped up and down in water at P. In two seconds, three wave crests are produced…

A: Given When a vertical stick is dipped up and down in water, in two seconds, three wave crests are…

Q: wave is modeled by the wave function y(x,t)=(0.30m)sin[2π/4.50m(x−18.00m/st)]. What are the…

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Q: 3. Consider the wave shown. Assume its frequency is f = 12.0 Hz. Determine its a) Amplitude b)…

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Q: Two waves Y1 = 5.4 sin (2355 t-0.0628 x + 5T) and Y2 = 6.8 sin (2355 t-0.0628 x + 67) interfere.…

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Q: Given : y1=A sin (kx-wt+π/2) cm y2=A sin (kx-wt+π) cm Determine Y and draw the wave

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Q: A traveling sinusoidal wave is described by the wave function y(x, t) = (0.698 m)sin( 6.93rt – nx +…

A: A sinusoidal equation

Q: What are the frequencies of the following sinusoidal wave: (a) e = Em sin345t (b) I = Im sin157t (c)…

A: (a) e = Em sin345t (b) I = Im sin157t (c) e = Em sin314t   Formula used  Frequency f = ω/2π

Q: A plane wave, a circular wave, and a spherical wave all have the same intensity. Each of the waves…

A: The power of a plane wave is uniformly distributed over its wavefront and the intensity  of a plane…

Q: Consider a wave described by the wave function y (x,t)=D0.65m sin 6T m x+ -1 8TC St+), find the…

A: standard emwave equation is given by y(x,t)=A0sin(kx+ωt+ϕ)where A0 is Amplitude of wavek is wave…

Q: When a wave is reflected in the same medium (like water of the same depth), what can be said about…

A: When a wave reflects after interacting with the surface of the medium, it stays in the same medium…

Q: 2. A travelling sinusoidal wave has this equation: y(x. t) = 0.0450 m sin(25. 12 m-x-37.68s-t-0.523)…

A: Sinusoidal wave is the wave which is simply defined as simplest form of representation or can say…

Q: 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…

A: For equilibrium net force acting on the system must be zero and horizontal as well as vertical…

Q: 5T Consider a wave described by the wave function y (x,t)%3D0.50m sin 9 T m x+ 4 -1 1t+), find the…

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Q: A wave is represented by y=(3.00m)sin(2.5t-3.14x). Find (a) wave number, (b) wavelength, and (c)…

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Q: The function y(x, t) = sin(x) cos(vt) is a solution to the wave equation. Show that the function can…

A: The solution of a wave equation is givenasy(x,t)=Sin(x)Cos(vt).......(1)Use thefollowing…

Q: Two waves traveling together along the same line are represented by y1 = resultant amplitude, (b)…

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Electromagnetic Waves

Electromagnetic waves are waves that consist of magnetic field and electric field components perpendicular to each other. These field components are also perpendicular to the direction of propagation of the wave.