Electromagnetic Field Theory MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Electromagnetic Field Theory, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Electromagnetic Field Theory MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Electromagnetic Field Theory mcq questions that explore various aspects of Electromagnetic Field Theory problems. Each MCQ is crafted to challenge your understanding of Electromagnetic Field Theory principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Electromagnetic Field Theory MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Electromagnetic Field Theory. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Electromagnetic Field Theory knowledge to the test? Let's get started with our carefully curated MCQs!

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Q491.
Which of the following term does not apply to the Yagi-Uda array?
Discuss
Answer: (a).High gain
Discuss
Answer: (c).useful as a UHF receiving antenna
Discuss
Answer: (b).component of EM wave will not exist in z direction
Q494.
The thin parallel wires are carrying current along the same direction. The force experienced by one due to the other is
Discuss
Answer: (b).perpendicular to the lines and attractive
Discuss
Answer: (c).self impedance
Q496.
The dimension of flux density is
Discuss
Answer: (a).MT¯¹Q¯¹
Discuss
Answer: (c).is a non-linear function of frequency
Q498.
Frequencies in the UHF range propagate by means of
Discuss
Answer: (a).space wave
Q499.
Intrinsic or characteristic impedance of free space has a value of
Discuss
Answer: (d).120 ฮต ohm
Q500.
Which one is not correct for folded dipole antenna?
Discuss
Answer: (b).Low I/P impedance