Find the theoretical Debye temperature of iron (Fe) if the speed of sound in Fe is 5130 m/s and its density and atomic mass is 7860 kg/m³ and 0.05585 kg/mol, respectively. The experimental data of iron is 453 K. Compare your calculated Debye temperature with the experimental data and explain any difference.
Q: Q3) Two infinitely long wires with currents i = 2 A and iz = 3 A are parallel to each other, as…
A: When current is carried by 2 parallel long wires, they exert force on each other. This force per…
Q: From the following circuit, calculate using simulation: 1. Total Current 2. Potential difference at…
A:
Q: Find u(x,1) for the string of length L-1 and c²=1 when the initial velocity is zero and the initial…
A: Given Data: To find ux,t for the string length L=1 and c2=1 when the initial velocity is zeroand…
Q: Q. 6. (i) The potential difference applied across a given resistor is altered so that the heat…
A: To find-(i) The factor by which the potential difference changes.(ii) The voltmeter and ammeter…
Q: s of the chamber, wh e. The density of sea A What is the buoyar ficant figures and incl
A: Given: Diameter is 5.5 m Chamber's mass is 88300 Kg Density of sea water is 1025 Kg/m3.
Q: Compton used photons of wavelength 4
A: Given: Wavelength of Photons=0.0711nm
Q: Which graph correctly represents the puck's velocity as a function of time? B v (m/s) v (m/s) A. 1…
A: Since friction is zero and and there is no force on the crate then by Newton's first law (In absence…
Q: What do you mean by irreducible tensor operators state and prove winger-echart theorem and discuss…
A:
Q: So does it mean that Friction Force and Kinetic friction are the same?
A: We know friction is a self-adjusting force that resists the relative motion between two objects.…
Q: QIV) Time variation of a continous wave propagating along +z direction with a speed of 5m/s is shown…
A:
Q: When M₁ gram of ice at -10°C (specific heat = 0.5 cal g-¹°C-¹) is added to M₂ gram of water at 50°C,…
A: In such kind of heat transfer problems, Heat given by water is equal to heat gained by ice and, Heat…
Q: H=ре салфар te'sing an tpar At point (1,5,6) find: a) H⋅ax b) H x do c) The vector component of H…
A: Given, H=ρzcosφaρ+e-2sinφ2aφ+ρ2az
Q: The battery in the middle wire is flipped around, and the switch is opened, as shown at right. Rank…
A: Given, The battery is flipped in middle branch and switch is opened.
Q: Twio lūning torks produce resonance with air respectively. columns of lengthe 16cm & 24cm A smaller…
A: We need to compute-Frequency of fork(n1)=?The data given is-Initial resonating length (l1)=16…
Q: A body is raised to a height (nR) from the surface of earth of radius. (R). Show that ratio of…
A: We have to find-gg'=?Now the data given as-Height (h)=nREarth radius =R
Q: Problem 3. Consider a flat, single component universe. 1. For a light source at redshift z that is…
A: Given a flat single-component universe. 1.) The Hubble parameter is defined by…
Q: The capacitor in the figure has square plates with b meters on each side. Neglect fringing in the…
A: Given scenario: To determine: The magnitude of the electrostatic force.
Q: What two properties of an electron did Robert Millikan determine from his experiments?
A: The famous experiment that Millikan performed is known as the "Millikan Oil Drop Experiment". For…
Q: An object slides along the inside of a vertical circular track and never loses contact with the…
A: In circular motion, there are two acceleration 1. Centripetal acceleration The direction of…
Q: A vessel contains oil (density = 0.8 g/cm³) over mercury (density = 13.6g/cm³). A homogeneous sphere…
A: We have to find the density of the material of the sphere in g/cm3. We are aware that a vessel has…
Q: Blocks A, B, and C are being pushed across a frictionless table by a hand that exerts a constant…
A:
Q: (4) See figure below. Two charged hollow, spherical conducting shells are connected with a copper…
A: Ans: when the two charge sphere are connected with the wire then the charge will flow from one to…
Q: Positive charge Q is distributed uniformly along the positive y-axis between y=0 and y=ay. A…
A: We are given the charge distributed on a line along a fixed length. We first find the small electric…
Q: released from res = 0.50 m, at whic afficient of kinetic
A: Given: m1=2.4 Kg m2=1.8 Kg d=0.5 m μk=0.45
Q: area of cross-section 25 cm² is placed in a three dimensional co-ordinate system as shown in the…
A:
Q: A helicopter is flying with a constant horizontal velocity of 180 km/h and is directly above point A…
A: part(a) The distance d between points A and B. part(b) The initial height h. Given, Constant…
Q: A solid at temperature is placed in an external magnetic field B 1 Tesla = 1x 104 gauss. The solid…
A:
Q: In the figure below, the net external force on the 28 kg mower is stated to be 59 N. Fret If the…
A:
Q: giv m₁ m₂ Assume m₁ = 1.2 kg and m₂ = 1.5 kg. Neglect any rotational and frictional effect of the…
A:
Q: Consider a 100-cm-long string fixed at both ends. The string can vibrate in standing wave pattern.…
A: We are given a string which is being fixed at both ends. Hence there is nodes at both ends. The…
Q: . As you read this, you are most likely sitting quietly in a chair. Can you conclude, therefore,…
A: We know that motion is completely a relative term. The motion is not absolute and depends on frame…
Q: A satellite of mass (m) revolves around the earth of radius (R) at a height (h) from its surface. If…
A: We need to compute-Orbital speed of satellite(VC)=?The data given as-Mass of satellite=mOrbital…
Q: Engineers can determine properties of a structure that is modeled as a damped spring oscillator,…
A:
Q: Show that the momentum operator in the position representation is given in the form: er d p=-ih-+…
A:
Q: When completely empty, a 3.0 gallon [gal] tank weighs 118 newtons [N] on the Earth. Now on Mars,…
A:
Q: QUESTION 8.20 Change of current amplitude along a wire loop. A circular wire loop of radius a = 30…
A: Given, The radius of the circular loop is a=30cm
Q: Choose correct one
A: We know that-Frequency of sonometer wire, f=12lTm Equation 01where,l is length of wirem is linear…
Q: Consider each of the following statements. If the error introduced is systematic write S and if…
A:
Q: What frequency of sound traveling in air at 40 °C has a wavelength of 0.50 m?
A: We have-Wavelength,λ= 0.50 mTemperature, T= 40°CWe know that-vsound in air= 331.4 + 0.6 Tcsubstitute…
Q: A particle undergoes uniform circular motion. About which point on the plane of the circle, will the…
A: A particle moves uniformly in a circle, as we know.We need to determine where on the circle's axis…
Q: Q1. The generalized Fourier Transform of 1 is the impulse function (f). Use this conclusion to find…
A:
Q: Find the external reactions 400 N/m -3 m AL -3 m- B
A: Solution:-Given that
Q: 9. In order to solve Brewers angle you apply A. Newton's law B. Snell's law C. Malus's Law D.…
A: When the unpolarised light is incident on a transparent material at a specific angle called the…
Q: 1. A golfer hit a golf ball a horizontal distance of. feet away (see picture below). The golf ball…
A: Solution: Given that: the horizontal range of the ball is 910ft = 277 m (since, 1ft= 0.3m)…
Q: 5. Light will not pass through a pair of polarising lenses when their axes are A. Parallel B.…
A: For intensity what should be the angle between two polarizers
Q: particle in Another theory of dark matter (there are many theories!) predicts that there is a the…
A:
Q: In the theory of mirror dark matter, all known particles have corresponding particles in the dark…
A: Using Bohr model of hydrogen atom we can find answers for the above questions
Q: goes from -∞ to +∞. salg 0.1 loe 18. Normalize the wavefunction, = (2-)e . alpos 90
A:
Q: Two charged particles, 9₁ and 9₂, are located on the x-axis, with q₁ at the origin and q₂ initially…
A:
Q: (Problem 3.23 from Finn's Thermal Physics) A magnetic salt obeys Curie HOM с Bo where M is the…
A: paramagnetic material's magnetization is directly proportional to its applied magnetic field…
Step by step
Solved in 3 steps with 1 images
