Antenna MCQs

139 questionsElectronics-EngineeringPage 3 of 16

Practice free Antenna multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 139 questions — no login required.

Question 19easy
The radiation pattern of Hertzian dipole in the plane perpendicular to the dipole is a
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Question 20easy
Consider an isotropic radiator radiating a power of 1 watt. At a distance of 1 metre, the power per unit area will equal W/m2.
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Question 21easy
A Yagi antenna is used for
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Question 22easy
Broadcasting antennas are generally type
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Question 23easy
Parabolic and lens antennas are extensively used for
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Question 24easy
The television receiver antennas are usually
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Question 25easy
The radiation pattern of parabolic antenna is
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Question 26easy
The radiation pattern of loop antenna is
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Question 27easy
A helical antenna produces radiation which is
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