Magnetomotive Force (MMF)


Output: Press calculate


Image for Affiliate ItemAmazon Logo
Ideapad Newest 14 inch FHD Laptop Computer - 8GB RAM 256GB NVMe SSD Intel Core i3-1115G4

The exact budget friendly laptop I got my dad. It has been working well for him.
As an Amazon Associate I earn from qualifying purchases. Thank you!

Formula:MMF = I × Φ

Introduction to Magnetomotive Force (MMF)

The magnetomotive force (MMF) in a magnetic circuit is analogous to electromotive force (EMF) in an electrical circuit. It represents the potential for creating magnetic flux in a material with a given reluctance due to the flow of current through a coil. In this formula, MMF represents the magnetomotive force, I is the current flowing through the coil, and Φ is the magnetic flux.

Parameter usage:

Output:

Data validation

The current should be greater than or equal to zero. The reluctance should be greater than zero.

Summary

This formula helps calculate the magnetomotive force in a magnetic circuit based on the current flowing through the coil and the reluctance of the material.

Tags: Electromagnetism, Magnetomotive Force, Magnetic Circuit