Magnetic Flux & Magnetic Density

[UNknown 2010]

Homework Statement

** What do we mean by saying:
A)) The magnetic flux = 3 webber
The quantity of magnetism, taking into account the strength and the extent of a magnetic field equal 3 webber ?? is that correct?


B)) The magnetic flus density in C point = 2 tesla
the amount of magnetic flux per unit area of a section, perpendicular to the direction of flux equal 2 tesla
OR
the amount of magnetic flux per unit area of a section, perpendicular to the direction of flux equal 2 webber

Homework Equations

The Attempt at a Solution

 

[UNknown 2010]

is it a difficult question ?!

 

[Cyosis]

What is the unit of magnetic flux? What is the unit of unit area? When you know these then what is the unit of magnetic flux per unit area?

 

[UNknown 2010]

What is the unit of magnetic flux?
Weber
what is the unit of unit area?
m²
When you know these then what is the unit of magnetic flux per unit area?
Weber/m²

 

[Cyosis]

Yep that is all correct. Now you also know that 1 Wb=1 T m^2. This follows from the definition of magnetic flux, magnetic field T times area m^2. Using this result what is the unit of the magnetic flux per unit area?