Magnetic Force Calculator

Calculate the magnetic force on a moving charged particle

Charge (C):

Velocity (m/s):

Magnetic Field (T):

Angle between v and B (degrees):

Maximum force occurs when velocity is perpendicular to magnetic field (θ = 90°)

F = qvB sin(θ) (Lorentz force)

Where: q = charge, v = velocity, B = magnetic field, θ = angle

Direction given by right-hand rule (for positive charges)

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MyCalcBuddy Editorial Team

This page is maintained as an educational calculator reference.

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Formula Source: University Physics

by Young & Freedman

ðŸ”„Last reviewed: May 2026

âœ“Formula checks are based on standard references and internal QA review.