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Antes


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In Spanish
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Created by:
Paola Paolita


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[Front]


Las pérdidas por difracción debidas a un obstáculo que obstruye la línea de visión directa de un enlace: a) Aumentan al aumentar la frecuencia. b) Disminuyen al aumentar la frecuencia. c) No varían con la frecuencia. d) Son infinitas.
[Back]


a) Aumentan al aumentar la frecuencia.

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