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Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 1 (Q.No. 24)
Communication Systems
24.
An earth mat for a communication tower consists of
one or two radials extending from base of tower at a depth of about 5 cm below ground
a large number of radials extending from base of tower at a depth of about 3 m
a large number of radials extending from base of tower at a depth of about 30 cm
none of the above
Answer: Option
Explanation:

The number of radials is large and depth is about 30 cm.

Discussion:
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