8A The interior of a plate of thickness 2a, extending on either side of the yz plane from x=-a to x=+a, includes a uniform current density J = Joz. Wanted: (A) Find the force on a magnetic dipole m = mo✰ located at axis origin. (B) Find the force on a magnetic dipole m = my located at axis origin.

Quèstion 9 The presence of a few negative alignments of magnetic dipole moment is given by which materials? Paramagnetic None of these Diamagnetic Ferromagnetic A Moving to another question will save this response. ENG T-D/1/To 28°C uao US

electromagnetic  field and wave

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A Moving to another question will save this response. Question 9 The presence of a few negative alignments of magnetic dipole moment is given by which materials? Paramagnetic Diamagnetic Ferromagnetic None of these A Moving to another question will save this response. MacBook Air 20 000 esc F2 F3 F4 F5 2# % %24

A cube of side 50cm and it placed in a uniform electric field E = 4} + 2k . Find out electric flux for all faces of the cube. [ You must draw the cube with axes] Derive expression for electric field due to a dipole. Modify the expression when

Determine the mutual inductance between a very long straight wire and a conducting circular loop of radius “b" m set up "d" m apart on the same plane as shown figure.

The magnetic field of a wave propagating through a certain nonmagnetic material in the negative z direction has an amplitude of 45MA/M and a frequency of 10% Hz. If the wave is polarized on the positive x direction and the phase velocity 10° m/s. Assume the initial phase is 30°. Find the relative permeability of the material. Select one: O a. The permeability of the material = 9. O b. The permeability of the material = 0. O c. The permeability of the material =1. O d. The permeability of the material = 2. O e. The permeability of the material = 3.

1. Uniform electric and magnetic fields are oriented at right angles and perpendicular to each other. An electron moves at right angles to both the fields and passes undeflected through the field. If the magnitude of the electric filed intensity is 2000 V/m, determine the value of magnetic flux density and magnetic field intensity (assume free space conditions).

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