Magnetic Field Calculator (Using Ampere's Law)

The Magnetic Field Calculator will calculate the:

  1. Magnetic field produced by current-carrying wire at any angle to magnetic field lines when magnetic force, length of conductor and the magnitude of current are given.

Calculation Parameters: Magnetic field and medium are considered as uniform; the conducting wire used for the circuit and resistor is uniform and it has the same thickness everywhere.

Magnetic Field Calculator
Magnetic Field Calculator Results (detailed calculations and formula below)
The Magnetic field is T [Tesla]
Magnetic field calculation
B = F/I × L × sin θ
B = F/ × × sin ()
B = F/ × ×
B = F/ × ×
B =
Calculating Magnetic Field Using The Amperes Law Calculator Input Values
Magnetic force acting on the wire (F) N [Newton]
Amount of current flowing through the wire (I) A [Amp]
Length of the conducting wire (L) m [metre]
Angle between the current and magnetic field lines (θ) ° [degree]

Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each calculating magnetic field using the amperes law calculation, the Calculating Magnetic Field Using The Amperes Law Calculator will automatically calculate the results and update the Physics formula elements with each element of the calculating magnetic field using the amperes law calculation. You can then email or print this calculating magnetic field using the amperes law calculation as required for later use.

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Discover Physics with free Physics Revision Notes and Physics Calculator: Calculating Magnetic Field Using The Amperes Law. This image shows the properties and calculating magnetic field using the amperes law formula for the Calculating Magnetic Field Using The Amperes Law. The Magnetic Field Calculator will calculate, using the Ampere's Law, Magnetic field produced by current-carrying wire at any angle to magnetic field lines when magnetic force, length of conductor and the magnitude of current are given

Related Physics Sections with Tutorials

Section 14: Electrostatics

Section 15: Electrodynamics

Section 16: Magnetism

Section 17: Electronics

Section 22: Cosmology

Magnetic field Formula and Calculation

B = F/I × L × sin θ

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