Electromagnetic Theory Questions And Answers Magnetic Energy Circuits Online Exam Quiz
Electromagnetic Theory Questions And Answers Magnetic Energy Circuits GK Quiz. Question and Answers related to Electromagnetic Theory Questions And Answers Magnetic Energy Circuits. MCQ (Multiple Choice Questions with answers about Electromagnetic Theory Questions And Answers Magnetic Energy Circuits
Calculate the reluctance of a material with length 2? x 10-4 in air with area 0.5.
Options
A : 1
B : 10
C : 100
D : 1000
Calculate the reluctance of the material with a mmf of 3.5 units and flux of 7units.
Options
A : 32.5
B : 10.5
C : 0.5
D : 2
The magnetic energy of a magnetic material is given by
Options
A : BH/2
B : B/2H
C : H/2B
D : B/H
The resistance in a magnetic material is called as
Options
A : Capacitance
B : Inductance
C : Reluctance
D : Magnetic resistance
The energy in a magnetic material is due to which process?
Options
A : Emf
B : Magnetization
C : Magnetostriction
D : Polarization
The induced emf in a material opposes the flux producing it. This is
Options
A : Faraday law
B : Ampere law
C : Lenz law
D : Curie law
The flux lines of two energised coils overlapping on each other will give
Options
A : Series aiding
B : Shunt aiding
C : Series opposing
D : Shunt opposing
Ampere turn is equivalent to which element?
Options
A : S?
B : S/?
C : ?/S
D : S
The line integral of the magnetic field intensity is given by
Options
A : Turns
B : Flux density
C : MMF
D : Current element
Electromagnetic Theory Ampere Law more Online Exam Quiz
Electromagnetic Theory Polarization
Electromagnetic Theory Position Distance Vector
Electromagnetic Theory Power Power Loss Return Loss
Electromagnetic Theory Questions And Answers Dielectric Conductor Wave Propagation
Electromagnetic Theory Questions And Answers Lossy Lossless Dielectrics
Electromagnetic Theory Questions And Answers Magnetic Force Lorentz Force
Electromagnetic Theory Questions And Answers Phase Group Velocity
Electromagnetic Theory Questions And Answers Plane Waves Free Space
Electromagnetic Theory Questions And Answers Plane Waves Good Conductor
Electromagnetic Theory Questions And Answers Power Poynting Vector