d Q.4 What is Ehrenfest's Theorem? Discuss. Show that dt %3D т
Q: A. If SID = 42 inches and OID = 8 inches, what is the magnification factor? B. If the X-ray field si...
A: A. Given,SID=Source to image distance =42 inchesOID=Object to image distance=8 inchesSOD=Source to O...
Q: Find the magnitude of velocity of image of a point object O, with respect to object, which is moving...
A:
Q: When salt is sprinkled on a flame, yellow light consisting of two closely space wavelengths 11=588.9...
A: Given Sodium doublet of wavelengths λ1=588.997nm and λ2=589.594nm (a) This light falls on diffractio...
Q: Q. 52 An artificial satellite moving in a circular orbit around the earth has total kinetic + potent...
A:
Q: ) If VL = 12 volts & Is =0.1A with the same input voltage = 15V Rs
A: Given: IR=50 mA Vz=9 V vin=15 V VL=12 V Is=0.1 A
Q: applications, but most are ow forces are involved. E=
A: As per rule, allowed to answer one question at a time and post the remaining in the next submission.
Q: An infinite line of charge or a charged conducting cylinder. Find the potential at distance r of a v...
A: Potential energy per unit charge is known as electric potential. It is a scaler quantity. Potential ...
Q: Exercise 4.5: two positive charges of 1.5 pC and 3.0 pC which are separated 20 cm jen which point wi...
A: The following data are given: Charge on the point A, qA=1.5pC=1.5×10-12C Charge on the point B, qB=3...
Q: A system consists of two concentric cylindrical conductive shells of length L >>> d (a, b, c, d defi...
A: The two concentric cylindrical shells are made of conducting materials. The inner shell has a total...
Q: 7. Load ring. An electric charge is uniformly distributed around a thin ring of radius a with total ...
A: The Total charge on the ring=Q The radius of the ring=a The electric potential is to be found at a p...
Q: Statistical Description of Particle Systems A large number of N localized particles are under the in...
A: Given N number of particles with spin 12 Or -12 ( negative sign comes from the possibility of some ...
Q: 1. Simplify the following so that there is only multiplication in the numerator and denominator: km ...
A:
Q: Draw the electric field lines. 2) what electrode was connected to the +ve terminal?
A: The electric field lines at the edges will curve as they repeal each other but inside region they wi...
Q: Q. 52 : An artificial satellite moving in circular orbit around the earth has total kinetic + potent...
A: To find-Potential energy (P.E.)=?Given-Total energy (T.E.)=E0
Q: 3. Using the above simulation, the following data table was generated, calculate the electric field ...
A:
Q: A 15.0 kg block is released from rest at point A in the figure below. The track is frictionless exce...
A:
Q: Find the angle between the angular momentum vector L and the z axis for all possible orientations wh...
A:
Q: energy of an artificial satellite of mass 1000 kg of an artificial satellite of mass 1000 kg (Given ...
A: To find- (a) T.E.=? (b) B.E.=? Given- Mass of satellite (m)=100 kgHeight (h)=1600 kmTherefore-h=1600...
Q: Q. 38 The critical velocity of a satellite of mass 100 kg is 20 km/hr. The critical velocity of anot...
A: To find-(VC) of another satellite.Given-m1=100 kg(VC)1=20 km/hrr1=r2=radii of orbit of both the sate...
Q: X has twi apparent brighthess of Star Y, but Star X is a factor of 8 times further away from us than...
A:
Q: Part A What is the potential difference VAB = VA – VB between points A and B? Express your answer to...
A: We have a uniform line of charge with λ=+5.00μC/m crossing the origin with its center a large sheet ...
Q: A tension force of 2000N applied to a first overtone standing wave X A sin(20nt-e), with amplitude 2...
A: This problem is related to wave motion over a string. Which can be visualize as :
Q: of the path. ii) The line integral of the tangen
A: To explain with these properties as,
Q: Analyze why an over current protection fail to operation under all operating condition and hence exp...
A: An over current protection fails to operate under all operating conditions because: It might require...
Q: A piece of rock is in equilibrium at the bottom of a beaker filled with water. Which of the followin...
A: 1) Given: A piece of rock is in equilibrium at the bottom of a beaker filled with water. Explanation...
Q: Which of the following statements is FALSE regarding a substance undergoing a phase change? The subs...
A: 1. Two wooden blocks of same material floating on water. So, they must have same density option 4th...
Q: A homogeneous string of mass m = 30 g, length L = 1.5 m and tension T = 1800 N fixed at both ends, v...
A:
Q: For finding the equation of motion for a vibratory system, one should start with the following equat...
A:
Q: b) If Star X has twice the apparent brightness of Star Y, but Star X is a factor of 8 times further ...
A: Since this 1question asked for the ratio of luminosity for the two different stars. This question co...
Q: Calculate the flux of the vector field F(x, y, z) (5x + 8)i through a disk of radius 7 centered at t...
A: Given that, Vector field, F→=5x+8i^Radius of disc, r=7 unitsDivergence of vector field:∇→·F→=∂∂xi^·5...
Q: A long cylindrical insulating shell has an inner radius of a=1.43 m and an outer radius of b=1.67 m....
A:
Q: 1. On an interstate highway in a rural region of Wyoming, a car is traveling at a speed of 38.00 m/s...
A: First convert metres into miles 1 m = 0.001 Km 1 Km = 0.621371 miles Hence, 1 m = 0.001 x 0.621371 m...
Q: Q. 45 : The time period of a satellite of earth is 5 hour. If the separation between the earth and t...
A: To find-New time period=T2=?Given-T1=5 hrOriginal orbital radius=r1New orbital radius=r2=4r1
Q: Q. 36 : Two satellite of masses 80 kg and 120 kg revolve round the planet in circular orbits of radi...
A:
Q: Q. 26 : Momentum of inertia of a disc about an axis which is tangent and parallel to its plane is I....
A:
Q: nt upwards. After you our movement its mo by air resistance and
A: Given:
Q: Find the dot product of P =-2.511 + 2.33] - 5.47k N and Q=2.811 -6.09J -1.12k m.
A: Given, P=-2.51 i+2.33 j-5.47 k NQ= 2.81 i-6.09 j-1.12 k mP.Q= -2.51 i+2.33 j-5.47 k.2.81 i-6.09 j-1....
Q: 3 A 14 1 A v2 v3 15 V- 13
A:
Q: Forces F, and F2 act on the bracket as shown. Determine the projection F, of their resultant R onto ...
A: Given Force F1 = 100 N Force F2 = 80 N Angle θ = 30°+20° = 50°
Q: 3) A rigid tank whose volume is unknown is divided into two parts by a partition. One side of the ta...
A:
Q: Ex:- a- find the general from of the equation for the stream lines of the field E = 10 xy āx + 5x?āy...
A:
Q: A rock is thrown off a cliff at an angle of 48° above the horizontal. The cliff is 150 m high. The i...
A: Given, Initial velocity, u=20m/s Cliff height, h=150m The angle of projection, θ=48° Horizontal velo...
Q: 1 20 20 [ 20 20:
A: A powder specimen of a single material would consist 0f many small crystallites compacted into a pow...
Q: 19.- For the well-type manometer in Fig. 34, calculate pa- 6.8 in PA Water FIGURE 34 Problem 3.70.
A:
Q: 3. A projectile is thrown upward from the ground at 76.0° with the horizontal and returns to the gro...
A:
Q: 4. Write out the (relevant) equations of motion for the system shown below when (a) A and B are free...
A: Concept: The Lagrangian of the system is given as L=T-V T is the Kinetic Energy V is the Potential ...
Q: (Pa – PB). Oil (sg = 0.90) 150 mm
A: Given diagram:
Q: 7 : In biprism experiment, the slit is illuminated by red light of wavelength 6400 A. U. and the cro...
A:
Q: 5. A pendulum comprising a light string of length 2h and a small sphere is pivoted at O. The sphere ...
A:
Q: For the simulation below, both the plate were of length 4cm, the distance between the plates was set...
A: An equipotential surface is a surface over which the electric potential has a constant value And an ...
![Q.3
If the probability current density of the particle is defined by J =(4'Vp – pVÞ*).
Then show that the probability of the particle is conserved if flux of the probability
current density is zero.
Q.4
What is Ehrenfest's Theorem? Discuss. Show that
d<r>
<p>
dt
post
m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe1f73e21-b8e9-449a-a049-58faa5345646%2F7df53e0f-119f-4a1c-b80f-889af7715c95%2F9wbzyvq_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)