ScholarLens Back to search
2019•Physics EducationRequires access

Using an Arduino to demonstrate Faraday’s law

A Z L N Bezerra, F M Cabreira, Wélica Patrícia Souza de Freitas, Cícero Cena, Diego C. B. Alves, Diogo Duarte dos Reis, A M B Goncalves

Open publisher page 8 citations

Abstract

Abstract We present a semi-quantitative approach to visualize graphically Faraday’s induction law. Using an Arduino board, we can measure both the magnetic field inside a coil and the electromotive force. When we move a magnet close to the coil, it is possible to see on a graph that the electromotive force rises when the magnetic flux changes.

About this research paper

What this paper is about

Abstract We present a semi-quantitative approach to visualize graphically Faraday’s induction law. Using an Arduino board, we can measure both the magnetic field inside a coil and the electromotive force. When we move a magnet close to the coil, it is possible to see on a graph that the electromotive force rises when the magnetic flux changes.

Why it matters

OpenAlex reports 8 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Abstract We present a semi-quantitative approach to visualize graphically Faraday’s induction law. Using an Arduino board, we can measure both the magnetic field inside a coil and the electromotive force. When we move a magnet close to the coil, it is possible to see on a graph that the electromotive force rises when the magnetic flux changes.

Key concepts: Faraday cage, Arduino, Law, Mathematics education, Computer science, Physics, Political science, Psychology

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Using an Arduino to demonstrate Faraday’s law — Research Paper | ScholarLens