The quantity of lines of force per unit of area is known as ________.
A)permeability
B)ampere-turns
C)flux density
D)magnetic flux

Question

Quizplus · Accepted Answer

The quantity of lines of force per unit of area is known as flux density. Permeability (A) is a measure of how easily a magnetic field can pass through a material. Ampere-turns (B) is a unit used to measure the magnetomotive force (MMF) in a magnetic circuit. Magnetic flux (D) is the total number of magnetic lines of force passing through a given area or space.

The Quantity of Lines of Force Per Unit of Area