Q27. Region 1 (z < 0) contains a dielectric for which sl = 2.5, while region 2 (z > 0) is characterized by 82 =4. Let E2=-30ax + 50ay +70az V/m, then electric field intensity E1 -30ax +50ay +112az V/m -30ax +50ay + 28az V/m None of these Q28. Electric Flux Density D1 of Q27 -0.663ax +1.105ay +0.6189az Nc/m2 -0.663ax +1.105ay + 2.4757az Nc/m? None of these 図口

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Q27. Region 1 (z < 0) contains a dielectric for which el =2.5, while region 2 (z > 0) is characterized by
82 =4. Let E2=-30ax +50ay+70az V/m, then electric field intensity E1
図
-30ax +50ay + 112az V/m
-30ax +50ay + 28az V/m
None of these
Q28. Electric Flux Density D1 of Q27
-0.663ax +1.105ay +0.6189az Nc/m?
-0.663ax +1.105ay +2.4757az Nc/m?
None of these
Transcribed Image Text:Q27. Region 1 (z < 0) contains a dielectric for which el =2.5, while region 2 (z > 0) is characterized by 82 =4. Let E2=-30ax +50ay+70az V/m, then electric field intensity E1 図 -30ax +50ay + 112az V/m -30ax +50ay + 28az V/m None of these Q28. Electric Flux Density D1 of Q27 -0.663ax +1.105ay +0.6189az Nc/m? -0.663ax +1.105ay +2.4757az Nc/m? None of these
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