CSIR UGC NET Physical Science June 2019 EM field & boundary conditions

the questions goes like this The question goes like thiswhich of the following is not a correct boundary condition at an interface between two  homogeneous dielectric media ? In the following n cap is a unit vector normal to the interface Sigma and JS are the surface charge and current density is respectively: Image belowContinue reading “CSIR UGC NET Physical Science June 2019 EM field & boundary conditions”

CSIR UGC NET Physical Science June 2019 EM field

the questions goes like this Two coherent plane electromagnetic waves of wavelength 0.5 micrometre ( both have the same amplitude and are linearly polarized along the Z direction) fall on the y = 0 plane their vector K1 and K2 are as shown in the figure. if the angle theta is 30 degree the fringeContinue reading “CSIR UGC NET Physical Science June 2019 EM field”

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