generated-with: WebEJS : The web version of Easy JavaScript Simulations, version WebEJS 1.2, build 250805. Visit https://www.um.es/fem/wikis/webejs/ fixed-navbar: false title: Strength of an ElectroMagnet with variables number of coils, material of rod type, iron or plastic, size of rod large or small, number of batteries, battery strength full or low logo-image: ['./EMStrength/Screenshot 2021-11-02 at 4.36.32 PM.png'] author: ['weelookang@gmail.com', 'Francisco Esquembre', 'Felix J. Garcia Clemente', 'Siti', 'Coco'] copyright: author-image: ['./1authorlookangphoto5050.png', './01authorPacoEsquembre2011.png', './01authorFelix_J_Garcia_Clemente.png', './siti.png', './coco.png'] language: source: _source.json main-simulation: _simulation.xhtml main-script: