Q
Radio channels are attractive medium because __________
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A
A. Can penetrate walls
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B
B. Connectivity can be given to mobile user
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C
C. Can carry signals for long distance
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D
D. All of the mentioned
Correct Answer:
D. D. All of the mentioned
Explanation:
Radio channels can penetrate walls, can be used to provide connectivity to mobile users and can also carry signals for long distances.
