please guys solve this. Question number 7
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By = B•sin(2π(x/wavelenght (lemda) - frequency *time)
on comparing we get 2π/lemda = 0.5*1000
lemda =1.26cm by solving
and 2πfrequency = 105*10000*10000*1000
frequency =23.9GHz
(b) B• = 2/10power7
E•= cB•
Ex = 60sin(0.5*1000x + 1.5*1000*100*100*100)
on comparing we get 2π/lemda = 0.5*1000
lemda =1.26cm by solving
and 2πfrequency = 105*10000*10000*1000
frequency =23.9GHz
(b) B• = 2/10power7
E•= cB•
Ex = 60sin(0.5*1000x + 1.5*1000*100*100*100)
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