Question: In free space, the electric field intensity E = 20 cos (wt-50x) V/m. is the unit vector along y-axis. Calculate (1) Displacement current density

In free space, the electric field intensity E = 20 cos (wt-50x)

In free space, the electric field intensity E = 20 cos (wt-50x) V/m. is the unit vector along y-axis. Calculate (1) Displacement current density (JJ dd). (ii) Magnetic Field intensity (H) (iii) Angular frequency (w). Assume 0 = 4 x 10(-7) and 0 = 8.854 x 10 (-12) F/m

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