Q4: 1-A electric potential described by: v (x ,y )=tan¬1Y 2-A conducting wire along the z-axis carries a current I, The resulting magnetic vetor potential (A) is given by 1 Ã=2 l In Find the magnetic induction (B =VxÃ)• Is satisfy the Laplacian equation or not .

Q: A cepper wee has asular ermm sectian wth a radius of 4.60 mm (0 the wire aties a rent of 360 A, find…

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Q: A 25 pF parallel-plate capacitor with an air gap between the plates is connected to a 100 V battery.…

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Q: What is the speed of an electron with kinetic energy (a) 750 eV, and (b) 3.2 keV?

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Q: Q/A bundle of electrons enters a magnetic field of intensity (1.2 Tesla), find the energy difference…

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Q: Can you give me information about lasers used in optoelectronics, explaining their types, history…

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Q: A two-dimensional electron gas with a thickness of d is placed in a quantizing magnetic field.…

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Q: An electron is released with a speed of 5.0 X 10^6 m/s is injected into a parallel plate apparatus…

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Q: 106 hydrogen atoms are in a magnetic field of the inductance B = 0.2 T. What is total magnetic…

A: No. of hydrogen atoms N=106 at a temperature T=293 K. The atoms are present in a magnetic field…

Q: Plug speed v from equation v = erB/me into equation me*delta v^2 / 2+e and solve for the desired…

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Q: What is the wavelenght (in nm) of a 340 KeV photon

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Q: Q // A bundle of electrons enters a magnetic field of intensity (1.2T), find the difference between…

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Q: a) Determine the quantum mechanical operators for the following: Lx=yPz - ZPy That is, find Îx = ŷêz…

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Q: A certain atom has 1 unpaired electron(s). Using the value of the Bohr magneton of 9.274E-24 J/T,…

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Q: A Hall effect experiment is performed on a n type semiconductor bar whose dimensions are: 2.9 mm…

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Q: We know that electric charge is quantized and conserved. Can we say the same about Magnetic poles?…

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Q: if the maximum frequency present in the radiation from an x-ray machine is equal 2.42 x 1019 Hz. the…

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Q: E and H in dielectric and well-conducting medium, E and H in empty space compare with.

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Q: Magnetic field B = 2.7 T. Find the energy of transition of the proton from the basic state to the…

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Q: What is the state of the system in QM defined by?

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Q: Calcium line 422.7nm nm showing a simple Zeeman effect model in a 3Tesla intensity magnetic field.…

A: Given The center wavelength of the splitting is λ=422.7 nm=422.7×10-9 m. The applied magnetic field…

Q: What is the angular frequency for electrons rotating the circular orbit?

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Q: A bead Mass slides freely on a f radius horizontol Point on tre Cirulas wire Constant anqular…

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Q: V.(V) -2 0.0 5.0 10.0 15.0 f (x104 Hz) Find Work function Choice -0.5 eV -1.0 eV -1.5 eV 0.5 eV 1.0…

A: Graph is given Find the work function.

Q: Collimated Laser Beam A (absorbance) a (1/cm) 0.5 o=1W/cm? 2 Medium (1 mm Thick) Modified Bear's Law…

A: Given: The initial incident of the light is I0=1 Wcm2. The thickness of the medium is l=1mm=0.1 cm.…

Q: What is the kinetic energy of an electron that passes undeviated through perpendicular electric and…

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Q: What is the kinetic energy of an electron that passes undeviated through perpendicular electric and…

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Q: Ohm's Law Experiment The slope of V versus I is 31 V/A. Knowing that R2= 10.0 Q, the value of R, (in…

A: Given Data:- Slope of the V vs I graph is 31 V/A Value of R2=10.0 Ω Required:- Value of R1

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Q: QI) given a line charge distribution of (" 10-12 C/m) on z axis, find VAB where A(3, 7/2,1) and B(4,…

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Q: d) Calculate the centripetal acceleration a in m/s² of the electron as it gyrates along the magnetic…

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Q: Given that me = 0.5 MeV. show that Delta E is a small correction compared to the observed value of…

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Q: A 12.0 µF capacitor is connected to a power supply that keeps a constant potential difference of…

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Q: In an avalanche , one electron ,starting at the cathode, multiplies to 1000 over a distance of 10 mm…

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Q: In bohr model of hydrogen atom the electron circulates around the nucleus in a circular path of…

A: Given  Radius, r=5.28×10-11m Frequency, f=6.60×1015Hz  B=μ0I2r Where  μ0 = Magnetic permeability…