Electromagnetic Theory Questions And Answers Plane Waves Free Space Online Exam Quiz
Electromagnetic Theory Questions And Answers Plane Waves Free Space GK Quiz. Question and Answers related to Electromagnetic Theory Questions And Answers Plane Waves Free Space. MCQ (Multiple Choice Questions with answers about Electromagnetic Theory Questions And Answers Plane Waves Free Space
In free space, the charge carriers will be
Options
A : 0
B : 1
C : 100
D : Infinity
The intrinsic impedance of free space is
Options
A : 489
B : 265
C : 192
D : 377
The velocity of a wave travelling in the air medium without transmission lines or waveguides(wireless) is
Options
A : 6 x 108
B : 3 x 108
C : 1.5 x 108
D : 9 x 108
The vectors of the electromagnetic wave propagation can be expressed in
Options
A : Dot product
B : Cross product
C : Unit vector
D : Perpendicular vector
The conductivity in free space medium is
Options
A : Infinity
B : Unity
C : Zero
D : Negative
In free space, the condition that holds good is
Options
A : Minimum attenuation and propagation
B : Minimum attenuation and maximum propagation
C : Maximum attenuation and minimum propagation
D : Maximum attenuation and propagation
Zero permeability/permittivity implies which state?
Options
A : No ions are allowed in the medium
B : No current is generated in the medium
C : No magnetic or electric energy is permitted in the medium
D : No resistivity
Which parameter is unity in air medium?
Options
A : Permittivity
B : Absolute permeability
C : Relative permeability
D : Permeability
In free space, which parameter will be unity?
Options
A : Permittivity
B : Absolute permittivity
C : Relative permittivity
D : Permeability
In free space, the ratio of frequency to the velocity of light gives the phase constant. State True/False.
Options
A : True
B : False
C :
D :
Electromagnetic Theory Ampere Law more Online Exam Quiz
Electromagnetic Theory Questions And Answers Dielectric Conductor Wave Propagation
Electromagnetic Theory Questions And Answers Lossy Lossless Dielectrics
Electromagnetic Theory Questions And Answers Magnetic Energy Circuits
Electromagnetic Theory Questions And Answers Magnetic Force Lorentz Force
Electromagnetic Theory Questions And Answers Phase Group Velocity
Electromagnetic Theory Questions And Answers Plane Waves Good Conductor
Electromagnetic Theory Questions And Answers Power Poynting Vector
Electromagnetic Theory Questions And Answers Properties Waveguides
Electromagnetic Theory Questions And Answers Reflection Transmission Coefficients
Electromagnetic Theory Questions And Answers Snell Law Critical Angle