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Electromagnetic Field And Wave Theory

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Using magnetic boundary condition, show that $\frac{\tan \alpha_{1}}{\tan \alpha_{2}}=\frac{\mu_{r1}}{\mu_{r2}}$.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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"Magnetic field has non-existance of monopole" Justify the statement.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Explain the concept of vector magnetic potential.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Explain Lorentz force.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Discuss the phenomenon of polarization in dielectric medium. Also discuss how it gives rise to bond charge densities.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Derivation of E due to uniform volume charge density $\rho_{v} c/m^{3}$. Distributed in a sphere of radius 'a' centered at the origin.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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The two charges 3 $\mu C$ and 5 $\mu C$ are separated by 8 cm, find the force between them. If two charges are brought in contact and then separated by 5 cm, find the force in this case.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Definition and physical Interpretation of Curl.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Derive the expression for electric filed due to infinite sheet charge.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Show that for the capacitor in parallel as shown in figure the capacitance is $C_{eq}=\frac{\epsilon_{0}\epsilon_{r1}A_{1}}{d}+\frac{\epsilon_{0}\epsilon_{r2}A_{2}}{d}=C_{1}+C_{2}$
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Discuss the various practical applications of electrostatic fields.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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If, $\triangledown\times V=0$ find constant a, b, and c. So that $V=(x+2y+az)\hat{a_{x}}+(bx-3y-z)\hat{a_{y}}+(4x+cy+2z)\hat{a_{z}}$ is irrotational.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Transform the given vector $\overline{A}=3\hat{a_{x}}-2\hat{a_{y}}-3\hat{a_{z}}$ at P(-2,-3,4) into spherical co-ordinate system.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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A parallel plate capacitor for which $C=\frac{\epsilon A}d$ farads has constant V applied across the plates. Find the stored energy of electric field in the capacitor.Hence find out the flux density.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Write a short note on Torque on a loop.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Three points are given as A=(2,-3,1); B=(-4,-2,6) & C=(1,5,-3). Find
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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The vector $\overline{A}$ is given in the cylindrical co-ordinate system as $\overline{A}=2\cos\theta\hat{a_{r}}+3r\hat{a_{\phi}}-4\hat{a_{z}}$ .Convert it into Cartesian Co-ordinate system.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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Given $\overline{D}=2rz \cos^{2}\phi\space\hat{a_{r}}-rz\sin\phi\cos\phi\space\hat{a_{\phi}}+r^{2}\cos^{2}\phi\space\hat{a_{z}}$.
electromagnetic field and wave theory updated 2.6 years ago by sagarkolekar ★ 11k
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The current is passing through loop as shown in figure. If a=600 mm and I=20 Amp. Find H at P in the below diagram.
electromagnetic field and wave theory updated 6.4 years ago by shradhanjali.dhal • 0
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