Basic Electrical Engineering Electric Field Strength Electric Flux Density Online Exam Quiz
Basic Electrical Engineering Electric Field Strength Electric Flux Density GK Quiz. Question and Answers related to Basic Electrical Engineering Electric Field Strength Electric Flux Density. MCQ (Multiple Choice Questions with answers about Basic Electrical Engineering Electric Field Strength Electric Flux Density
The force applied to a conductor is 10N if the charge in the conductor is 5C, what is the electric field intensity?
Options
A : 10V/m
B : 2V/m
C : 3V/m
D : 15V/m
If the charge in a conductor is 16C and the area of cross section is 4m2. Calculate the electric flux density.
Options
A : 64C/m2
B : 16C/m2
C : 4C/m2
D : 2C/m2
What is the electric flux density in free space if the electric field intensity is 1V/m?
Options
A : 7.76*10-12C/m2
B : 8.85*10-12C /m2
C : 1.23*10-12C /m2
D : 3.43*10-12C /m2
Which, among the following, is the correct expression for electric flux density?
Options
A : D=epsilon*E
B : D=epsilon/E
C : D2=epsilon*E
D : D=epsilon*E2
Strength of the electric field is ___________
Options
A : Directly proportional to the force applied
B : Inversely proportional to the force applied
C : Directly proportional to the square of the force applied
D : Inversely proportional to the square of the force applied
“Total electric flux through any closed surface is equal to the charge enclosed by that surface divided by permittivity”. This is the statement for?
Options
A : Gauss law
B : Lenz law
C : Coloumb’s law
D : Faraday’s law
As charge increases, what happens to flux density?
Options
A : Increases
B : Decreases
C : Remains constant
D : Becomes zero
As area increases, what happens to electric flux density?
Options
A : Increases
B : Decreases
C : Remains constant
D : Becomes zero
Gauss law is applicable for_________
Options
A : Point charge
B : Sheet charge
C : Line charge
D : Point, sheet and line charge
Electric flux density is a function of_______
Options
A : Volume
B : Charge
C : Current
D : Voltage
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