# Electromagnetic Force on Wire — For Current Carrying Wire

> For Current Carrying Wire (iPhone/iPad app by Tan Chia Ling.)

- Source: https://appshunter.io/ios/app/electromagnetic-force-on-wire/id1430684985 (this page in markdown: same URL + `.md`)
- Developer: [Tan Chia Ling](https://appshunter.io/developer/321121189)
- Category: Utilities, Productivity
- Price: $2.99
- Age rating: 4+
- Requires: iOS 12.0 · 8 MB
- Languages: English
- Released: 2018-08-28
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/electromagnetic-force-on-wire/id1430684985/reviews.md

## What is Electromagnetic Force on Wire?

Electromagnetic Force on Current-Carrying Wire Calculator are physic/math calculator to find electromagnetic force, magnetic field, current flow or length of wire fast and easy.

Features:
- Instant calculation
- Result are copy able to other app
- Formula are include as reference
- Support up to 16 decimal place
- Support various unit for each input

When the wire is hanging vertically in the air which carries the electric current in the magnetic field, each of moving electrons will experience the Lorentz Force. And this cause the wire moving. The magnetic force on a current-carrying wire is perpendicular to both the wire and the magnetic field with direction given by the right hand rule.

Electromagnetic Force. A fundamental force in nature, the electromagnetic force acts between charged particles and is the combination of all electrical and magnetic forces. The electromagnetic force can be attractive or repulsive.

formula:

F = I * B * L * sin(α)

where:
I - current flowing through the wire
B - strength of magnetic field
L - length of the wire
α - angle between the direction of current and the direction of the magnetic field

For simplicity that α = 90° and sin(α) = 1.

Thanks for your support and do visit nitrio.com for more apps for your iOS devices.


## Version history (last 2 releases)

### 1.1 — 2021-02-22

- Update for Newest Devices
- Bug Fixed

### 1.0 — 2018-08-27

No release notes.

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## More apps by Tan Chia Ling

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All apps by Tan Chia Ling: https://appshunter.io/developer/321121189

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*