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Q: The nuclear spin of the ground state of 140Pr according to the shell model:
A: Given data, Given 140Pr in ground state, where it's atomic number is 59.
Q: Computed Voltage, Volts Measured Voltage, Volts 1.8 V 1.8 V 8.25 V 7.8 V 10 V 9.6 V Computed Current...
A: The measured values of voltage and current may be different from their calculated values due to any ...
Q: How many kilograms of water are needed to obtain the 198.8 mol of deute assuming that deuterium is 0...
A: Given: Number of moles of deuterium is 198.8 mol. The percentage of deuterium by number of...
Q: FRom To 10 mm diameter 10mm diameter H20 hr" "he 120 mm 120 mm mercury mercury (8G-13.) n open type ...
A: Given, diameter of tube=10 mm volume of water added=12 ml specific gravity of mercury=13.6 water col...
Q: Find a Lagrangian corresponding to the following Hamiltonian: H = 2P.P; +gi)
A:
Q: One mole of a monoatomic, ideal gas goes through the cycle shown in the diagram. Paths AB and CD are...
A:
Q: A beam of silver atoms, for which M=+HB, passes through an inhomogeneous magnetic field, as in the S...
A: The Stern Gerlach experiment was performed in the year 1921 that proved the space quantization of at...
Q: 8. A ball of mass 4 kg is lightly dropped into a tube with a base of 1 m^2. After it sinks to the bo...
A: Given mass m=4kg Height rises by h=2.5mm=2.5x10-3m Base area A=A=1m2
Q: A furnace wall comprises three layers of thickness 250 mm, 100 mm, and 150 mm with thermal conductiv...
A: Solution:-Given thatL1=250 mm, L2=100 mm, L3=150 mmk1=1.65 W/m-K, k2=k W/m-K, k3=9 W/m-KT∞1=1250°C, ...
Q: Prob.7 Two long, straight, parallel wires, 4.0 cm apart carry equal currents I1 = 12 =3.0A as shown....
A: Given, I1=I2=3.0 Ar=4.0 cmd=r2d=2.0 cm
Q: Considering a photon's polarization, calculate (x|R(0)|x) for 0=n/2, 7, 27, where the rotation is ab...
A: The rotation operator is defined as
Q: A rigid container contains an ideal gas at 1325 ° C and 205 kPa gauge. The gas is cooled until the g...
A: The following data are given: Initial Temperature, Ti=1325°C=(1325+273)K=1598K Initial Pressure, Pi(...
Q: A monochromatic X-ray beam with energy of 17.444 keV is scattered off a polycrystalline aluminum sam...
A:
Q: What double-slit separation would produce a first-order maximum at 3.00° for 25.0-keV x rays? The sm...
A: The equation for Constructive interference for a double-slit:- dsinθ = nλ Equation 1 where, d is t...
Q: A 2.0 m long wire was drawn so that it had a tension of 250 N this wire was disturbed by its center ...
A: Given that,The length of the wire : L = 2 (m)The tension on the wire : T = 250 (N)Displacement from ...
Q: Any electron in an atom can have the same quantum state, since all electrons in an atom have the sam...
A: 1) The four electronic quantum number of two electrons cannot be the same. Because an orbital can on...
Q: The nuclear spin-parity of the ground state of 28NI according to the shell model:
A: Some of the assumptions of the shell model of the nucleus are as follows. 1) The nucleons are under ...
Q: Calculate the percentage error made in Stirling's formula. When (i) n = I| (ii) n = 10.
A: According to Stirling's formula, logen!=nlogen-n
Q: 8) Let B be a rigit body rotation is described w Lsee frgure below), and" P be on B, d distance from...
A: Concept used: Linear velocity is product of angular velocity and position vector.
Q: Find a Lagrangian corresponding to the following Hamiltor
A: Hamiltonian is a function of position and momentum, it is given as H=12p1q2+2p1p2+q12 The Lagrangia...
Q: An AV Room is separated from the hallway by a painted 6-inch concrete hollow block wall with plaster...
A: Given Ambient sound = 30 dB Find maximum sound level (in dB) from the hallway.
Q: A ball is thrown down a lawn in such a way that it initially slides with a speed v without rolling. ...
A: When the motion is pure sliding, all points of the body have the same linear speed as its center of ...
Q: A beam of silver atoms, for which M=±HB. passes through ar inhomogeneous magnetic field, as in the S...
A: Given Mz=±μBLength of the pole piece, L=0.1 mwithin this length the atoms will be accelerated in the...
Q: Prob. 4 A 1.2m-long metal bar is pulled to the right at a steady rate of 2.5m/s perpendicular to a u...
A: The emf induced due to the motion of the metal bar is ε=vBl where ε is the emf, v is the velocity, ...
Q: A slow projectile of negligible size and mass m is launched in a viscous fluid environment, aiming a...
A: To solve the problem, we will take projections of initial velocity along x and y directions, and use...
Q: Imagine yourself traveling as an astronaut. What are the other things that you want to discover to c...
A: To answer: What are the other things that you want to discover to contribute to the new advancements...
Q: Suppose the divergence of the electric field in some spherical region is found to be V. E = 5kr. %3D...
A:
Q: This one is tougher! Suppose that you want to calculate the work done on a particle »y the force F =...
A: Given, The force, F→=Ar3r^ Initial to a final point, ri→=0i^+0j^rf→=i^+j^ a. Let the displacement is...
Q: 33. In a parallel projection, will a line parallel to the Z axis project as a point, a line, or not ...
A: A line parallel to the z-axis has certain fixed values of x and y and a variable value of z. If a ...
Q: Having been in position for a long time, the switch in the circuit below is moved to position b at t...
A:
Q: The nuclear spin of the ground state of 140Pr according to the shell model:
A: Praseodymium has atomic number 59 and mass number is 140. The number of neutrons is then 81. This i...
Q: Note: Consider the direction of the current flow shown in each side of the square as positive value ...
A: Given data, Magnetic field at point P due to each side of square loop = B→1 Length of each side = 6 ...
Q: Problem Number 2: The Force system shown has a resultant of 320 lbs pointing down along the Y- axis....
A: Given that: To determine the value of F and θ
Q: ssume that q1= 5.6, q2 = 8.8, q3=0.8, q4=8.4, q5= -6.6, q6= -9.6. nd the net electric flux passing t...
A: we can solve the problem using Gauss law of electrostatics which relates electric flux through a clo...
Q: Three charged particles are located at the corners of an equilateral triangle as shown in the figure...
A:
Q: For a solid in which the occupation of the energy states is given by the Fermi- Dirac distribution, ...
A: The Fermi dirac distribution is defined as fE=1eE-EfkT+1 Where fE is the probability that a particl...
Q: The voltages below are the RMS magnitudes of AC voltages. Find C1 and the RMS charge C1. energy to 2...
A: Given The voltages below are the RMS magnitudes of AC voltages. Find Cy and the RMS energy to charge...
Q: 2.8 A straight cylinder of radius a and height h is placed symmetrically along the z-axis so that it...
A: Here we will use cylindrical coordinate. And simple flux formula.
Q: FRom To 10 mm diameter -10mm diameter H20 hr 120 mm (20 mm mercury mercury (8G-13.8) An open type on...
A: Given Diameter of tube = 10 mm Volume of water added = 12 ml Specific gravity of...
Q: A rocket is launched from a level ground following the path given by y=x−x^3/90, where x is the hori...
A: Given that, Path of the rocket is, y=x-x390 Equation 1velocity vector, V'=Vxi+Vyj=dxdti+dy...
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A: a. smax=geostationary satellite position with maximum slant range to earth stationsmin= geostatio...
Q: A loser beam has a power of 90 w.has an aperture of 30 Culculate the itansty of the image Sight of w...
A: Given: The power of the laser beam is 90 W. The aperture is 3×10-3 m. The wavele...
Q: 25. A skydiver weighing 180 lb (including equipment) falls vertically downward from an altitude of 5...
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Q: A beam of silver atoms, for which M,= +HB. passes through an inhomogeneous magnetic field, as in the...
A:
Q: Prob.2. Three charges (Q1 = Q3 = 20.0nC, and Q2 = - 10.0nC) are arranged on the three vertices of a ...
A:
Q: The mass of an average comets nucleus is about 1.0 x 10^14 kg. If the Oort Cloud contains 20 x 10^11...
A: Given that,Mass of an average comets nucleus : m = 1×1014 (kg)Here we need to find the mass of the O...
Q: 13. 00 A ball on a horizontal tabletop rolls at a constant velocity of 1.50 m/s at an angle of 45° b...
A: Answer : A ball is at x1 and the ball is moving with a constant velocity v during ∆t time and it ...
Q: Determine Vo and ID for the following networks
A: Calculation: Cut in Voltage of the given diode =0.3V In diode Anode terminal is positive i.e.,(+) an...
Q: 3.2 A three-axis stabilized satellite has two solar arrays. Each array has an area of 5 m2. At the b...
A:
Q: The emissivity of tungsten is 0.350. A tungsten sphere with radius 1.81 cm is suspended within a lar...
A:
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