If the cutoff frequency is given by the relation (ω³=6π²v³(N/V)) where v is the velocity of sound and V is the volume, find a relationship k and then calculate it for a simple cube crystal whose lattice constant has a = 3A°
Q: he sound level b in decibels is given by b=10 (I / I0), where I is the intensity of a given sound…
A: Givenb=10 logIIowhere I is the intensity of a given sound and Io is the minimum detectable intensity…
Q: In the experiment, a mass m is attached at the opposite end of a string of linear mass density μ to…
A: This is a question regarding the frequency regarding the wavelength and frequency of standing waves…
Q: A wire of mass 0.5 kg gm + length 0.5m is unda a tensim of 2 kg out. Calculate frequencies of…
A: We need to compute the fundamental frequency and second overtone.We have the data provided…
Q: Find the wavelength of an oscillator having a vertical displacement given by: y(x, t) = (6.00…
A:
Q: The solution for the decay of the steady state energy density in a diffuse field is given by, 1 =…
A: To develop the general expression for the time required for the sound pressure level to decay by X…
Q: Given the following information about the Diamond; lattice constant 3.56 A. the speed of sound in…
A:
Q: The lowest energy state of an atom is ca
A: 12. The energy of an hydrogen atom is given as, E = -13.6/n2 eV. 13. The energy of emission photon…
Q: Waves on deep water with surface tension T and density p are governed by the dispersion relation: ²…
A: in this question we determine group velocity and phase velocity.
Q: 8.987 x Vacuum permitıvity, eo = 8.854 x 10 Use the following constants if necessary. Coulomb…
A: The value of the first charge is 14e, the position of this charge is (-41, 32, 17). The value of the…
Q: You place your ear onto a steel railroad track and hear the sound of a distant train through the…
A: Let ta be the time taken to reach the sound through air and ts be the time taken to reach the sound…
Q: A- Find the free path rate of phonons à in germanium at a temperature of 300 kelvin, since you know…
A: Concept: To determine the Mean free path rate of phonons in germanium we will use the Formula of…
Q: and average va
A: Given: To find the waveform RMS and the average value is shown as,
Q: Consider a piston of radius 5 cm mounted on an infinite baffle. It is driven at a frequency 2500 Hz…
A:
Q: Two gratings P and Q have slit separations dp and dQ, respectively. They are used with the same…
A: Diffraction is caused when a wave changes its path due to an obstacle or when it passes through a…
Q: A homogeneous plane wave propagating in water in the positive z direction with an electric field of…
A:
Q: "The speed of sound c in an ideal gas be a function only of pressure P and gas density ? . Showing…
A: Given: The speed of sound c in an ideal gas is depends on pressure P and gas density ρ. Let us…
Q: Q2/ Silicon (8 atoms per unit cell) crystallizes in the diamond lattice (cubic structure) with a…
A: Solid state.
Q: In an experiment a 40-cm long string is put under 1.5 N of tension. A standing wave of four…
A:
Q: A.Consider you are located at the origin of Cartesian coordinates. One speaker is placed at (3, 4)…
A:
Q: giving this equation, how do we get the value of (In/I1)? what is the equation we need to use to get…
A: Given: SIL=(10 dB)log10II0∴SIL1=(10 dB)log10I1I0and, SILn=(10 dB)log10InI0∴SILn-SIL1=(10…
Q: 3.10 Verify by direct substitution that the wave function for a standing wave given in the equation…
A:
Q: A string of length L = 2.5 m and mass m = 0.095 kg is fixed between two stationary points, and when…
A: Given:A string of length L = 2.5 m and mass m = 0.095 kg and when the string is plucked, a…
Q: Consider a composite wave formed by two plane waves with slightly different frequencies of 01 = 2.7…
A: Given λ1 = 17 nm = 17 x 10-9 m λ2 = 16 nm = 16 x 10 m propagation velocity of envelope…
Q: Q. Solve f'(2) for f(x) = 7e0.5x with step size h = 0.7 using Newton Divided Difference method. Also…
A: Given: fx=7e0.5x Step size h=0.7. Introduction: Numerical differentiation is the process of finding…
Q: For the 2 DOF system shown with m₁ = m, m₂ = 2m and k₁=k, k₂ = 2k, determine: (a) The natural…
A:
Q: Two tubes of gas are identical and are open only at one end. One tube contains neon (Ne) and the…
A:
Q: A mono digital sound sample has a bit depth of 8 bits and a sampling rate of 9000 Hz. How much…
A:
Q: A tube open at both the ends has length 47 cm and its inner diameter is 5 cm. If the velocity of…
A: Length of tube L = 47 cm = 0.47 m Velocity of sound in air v = 330 m/s Inner diameter of tube D = 5…
Q: There was an accident and NASA engineers are trying to sort out where two of their Mars Rovers,…
A: Recall VαTSpeed of sound is proportional to square root of temperature.
Q: Calculate the pressure amplitude (in m) of a 45 kHz sound wave in pure hydrogen if it has a…
A: Given value--- frequency = 45 kHz. displacement Amplitude = 1.5 mm. density = 0.08 kg/m3 . v =…
Q: In the double gap experiment Young, obtained superposition two sinusoidal waves that have the same…
A: Solution attached in the photo
Q: A sinusoidal wave of Vmax = 10 V and T= 40 ms periodic time, Calculate the following: Veff=Vrms of…
A: Given a sinusoidal wave having Peak voltage, Vmax = 10 V Time period, T = 40 ms
Q: Consider the solutions y₁ (x, t) = A cos(kx-ot) and y₂ (x, t) = A sin functions (kx-ot). Show that…
A: We are given 2 waves. We are given the sum of these waves. This is the superposition of 2 waves. We…
Q: Ex. : A wire of 1 m long and welghting 2 gm, will be in resonance with a frequency of S00 Hz. Find…
A: To find- Tension on wire (T)=? Given- Length of wire (l)=1 m Mass of wire (M)=2 gm=2 x 10-3 kg…
Q: A simple harmonic progressive wave of amplitude 5 cm and frequency 5 Hz is travelling in positive…
A:
Q: A student is studying simple harmonic motion of a spring. She conducts an experiment where she…
A: Given: This is the simple harmonic experiment where the measurements are,
Q: A metal has an atomic weight of 56.3, density of 8.9 x 10 3 Kg/m3, frequency of longitudinal and…
A:
Q: Estimate the sound velocity of Xe (fcc crystal with lattice parameter of 6.202 Angstrom) from the…
A: Given: The lattice parameter is 6.202 A∘. Introduction: The lattice constant refers to the physical…
Q: The dispersion equation for Waves is: w2(k)=(A+Bk2)(A+Bk2+Ck3) in the case when k<<B/C calculate…
A: Phase velocity and group velocity can be determined using following relations: vg=dωdkvp=ωk
Q: 12.20 Show that the Fourier series for |sinθ| in the range –π < 0 < π is given by M8 Σ | sin 0| m=1…
A:
Q: Two tubes of gas are identical and are open only at one end. One tube contains neon (Ne) and the…
A:
Q: The angular frequency of the surface waves in a liquid is given in terms of the wave number k by w =…
A: Angular frequency of a wave depends on the frequency of the wave. The greater the frequency, greater…
If the cutoff frequency is given by the relation (ω³=6π²v³(N/V)) where v is the velocity of sound and V is the volume, find a relationship k and then calculate it for a simple cube crystal whose lattice constant has a = 3A°
Step by step
Solved in 2 steps with 2 images
