Question
Download Solution PDFFlux density is quantified in terms of:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFMagnetic flux density:
Magnetic flux density is the amount of flux passing through a defined area that is perpendicular to the direction of the flux, i.e.
Mathematically, this is defined as:
\(B=\frac{ϕ}{A}\)
B = Magnetic flux density
ϕ = Magnetic Flux (weber, Wb)
A = Area (m2)
- SI unit of the magnetic flux density (B) is Tesla (T).
- Tesla is equivalent to one weber per meter squared or Weber/meter2 (Wb / m2)
- The CGS unit of B is gauss where 1 gauss = 10-4 tesla.
Important Notes:
|
Quantity |
SI unit |
|
Magnetic flux density |
Tesla |
|
Inductance |
Henry |
|
Charge |
Coulomb |
|
Magnetic flux |
Weber |
|
SYMBOL |
UNIT |
QUANTITY |
|
E |
V/m |
Electric field Strength |
|
H |
A/m |
Magnetic field strength |
|
D |
C/m2 |
Electric flux density |
|
B |
T |
Magnetic flux density |
|
J |
A/m2 |
Electric current density |
|
K |
V/m2 |
Magnetic current density |
Last updated on Jun 16, 2025
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