Electronics and Communication Engineering - Electromagnetic Field Theory - Discussion
Discussion Forum : Electromagnetic Field Theory - Section 10 (Q.No. 8)
8.
If H = 0.1 sin (108p t + βλ) 
A/m for a plane wave propagating in free space, then the time average Poynting vector is
A/m for a plane wave propagating in free space, then the time average Poynting vector is(0.6psin2 βy)
w/m2
w/m2- 0.6p w/m2
w/m21.2p w/m2
w/m2- 1.2p w/m2
w/m2Discussion:
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