PHYSICAL QUANTITY

Magnetic induction: formulas and units of measurement

Magnetic induction: symbol B, unit Tl. Formulas and explanations for Magnetism.

BTesla

KEY CONNECTIONS

Formulas

B = Fₘ / (Il)

Φ = BS cos α

Fₐ = IlB sin α

Fl = qvB sin α

NOTATION

: Magnetic induction is a force characteristic of a magnetic field.
: Magnetic force is the force of a magnetic field on a current-carrying conductor.
: Current strength is the charge passing through the cross section of a conductor per unit time.
: Conductor length is the length of the conductor section under consideration.
: Magnetic flux is a measure of the magnetic field passing through a surface.
: Area is the size of a surface or cross section.
: Angle is a quantity characterizing the mutual rotation of directions.
: Ampere force is the force of a magnetic field on a current-carrying conductor.
: The Lorentz force is a force acting on a moving charge in a magnetic field.
: Electric charge is a quantity that determines the participation of a body in electrical interaction.
: Speed is the speed and direction of change in body position.

THEORY

PRACTICE

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