Question

Define magnetic flux intensity. ​

Answer 1

Answer:

Magnetic flux density (B) is defined as the force acting per unit current per unit length on a wire placed at right angles to the magnetic field.

Units of  B is Tesla (T) OR Kgs−2A−1

B is a vector quantity

 

B=FIl, where

F is the total force acting on the wire,

l is the length of the wire,

I is the current flowing through the wire.

 

1 Tesla is defined as the magnetic flux density of a uniform magnetic field when a wire of length 1m , carrying a current of 1A, placed perpendicular to the field, experiences a force of 1N in a direction at right angles to both the field and the current.

Answer 2

Answer:

$\huge\star\underbrace{\mathtt\red{«A} \mathtt\green{n}\mathtt\blue{s}\mathtt\purple{w}\mathtt\orange{e} \mathtt\pink{r»}}\star\:$

In physics, specifically electromagnetism, the magnetic flux through a surface is the surface integral of the normal component of the magnetic field B over that surface. It is usually denoted Φ or ΦB. The SI unit of magnetic flux is the weber, and the CGS unit is the maxwell.