Discussion
Statement I: A dipole radiates most strongly along its own axis.
Statement II: A dipole radiates uniformly in the plane perpendicular to its axis.
In the light of the above statements, choose the correct answer.
Answer: B
The second is correct and the first is exactly wrong: the axial direction is a null and the broadside direction is the maximum. The pair is worth holding together because the confusion is so common and so consequential: a vertical dipole gives excellent coverage around the horizon and none at all straight overhead, which decides where it should be installed and what it can and cannot serve.
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