Question
a.
zero
b.
0.5
c.
unity
d.
infinity
Posted under Electronics and Communication Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. The value of susceptibility in case of vacuum is taken as
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Self impedance is
View solution
Q. Equipotential surfaces about a point charge are in which one of the following forms?
View solution
Q. __________ will have the least value of relative permeability.
View solution
Q. A conductor is said to be perfect if it has __________ conductivity
View solution
Q. The simplest standing wave is due to the value of reflection co-efficient is
View solution
Q. In terrestrial microwave links, the number of 'fades' per unit increases as
View solution
Q. Bandwidth of an antenna is related with where Q is quality factor
View solution
Q. When a plane wave travelling in free space is incident normally on a medium having εr = 4.0, then fraction of power transmitted into the medium is given by
View solution
Q. For broadside array, maxima will be obtain at
View solution
Q. Surface impedance at high frequencies is a consideration for
View solution
Q. The unit of displacement density is
View solution
Q. Dish antennas are
View solution
Q. Long distance short-wave radio broadcasting uses
View solution
Q. The affect of ground on radiation pattern is to
View solution
Q. If a electromagnetic signal is incident at 0° in a waveguide then at other port of waveguide we will get
View solution
Q. An antenna having a high Q has
View solution
Q. The polarization of dielectric materials results in
View solution
Q. An electron when placed midway between two equal and opposite charges will
View solution
Q. Which of the following is the abnormal phenomena observed in the ionosphere?
View solution
Q. In a loss-less transmission line
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Electronics and Communication Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!