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electronics and communication engineering electromagnetic field theory
1. A 10 GHz signal propagates in a waveguide with a phase velocity of 4 x 108 m/s. If the signal produces standing wave in the guide, then the distance between successive minimal will be
(A): 10 mm
(B): 20 mm
(C): 30 mm
(D): 40 mm
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By: guest on 02 Jun 2017 12.49 am
f = 10 GHz, v = 4 x 108 m/sec, .
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