Pradeep jogsan 1 Asked a Question
October 24, 2021 9:52 pmpts 30 pts
Q.27. An electromagnetic plane wave is propagating with an intensity I= 1.0 x 105 Wm-2 in a medium with E3 EQ and u loThe amplitude of the electric field inside the medium is x 10Vm(up to one decimal place). [GATE 2018] 0.28. The electric field of an electromagnetic wave in vacuum is given by E = Eg cos(3y + 4z - 1.5 x 10°t)f The wave is reflected from the z= 0 surface. If the pressure exerted on the surface is a E E, the value of a (rounded off to one decimal place) is GATE 20191
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  • Bidyut sinha thankyou
    please see attached picture.
    • cropped1225873458.jpg
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