

MCQOPTIONS
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1. |
Power density of the receiving antenna is given by _________ |
A. | (P_D= frac{P_t G_t}{4 d^2} ) |
B. | (P_D= frac{P_t G_t}{(4 d/ )^2} ) |
C. | (P_D= frac{P_t G_t G_r}{(4 d/ )^2} ) |
D. | (P_D= frac{P_t G_t}{(4 d)^2} ) |
Answer» B. (P_D= frac{P_t G_t}{(4 d/ )^2} ) | |