Shaswat Traders

The Primary and Secondary Coil Induction Apparatus is a fundamental teaching tool designed to clearly demonstrate the basic principles of electromagnetic induction and mutual induction in physics. Used in schools, colleges, and science laboratories, this device visually and practically explains how electric currents generate magnetic fields and how varying magnetic fields can induce currents in nearby conductors. The apparatus is ideal for experimental verification of Faraday’s Law, Lenz’s Law, and the principles behind transformers and electromagnets.

Constructed with precision and durability, the device features a beautifully wound copper coil on a non-conductive cylindrical support, mounted on a bright yellow platform clearly labeled for educational use. It includes terminals for connections, a push-button mechanism for controlled current application, and is color-coded for easy understanding of the experimental setup.

The Archimedes Screw Educational Model is an innovative and interactive demonstration tool designed to explain one of the oldest mechanical water-lifting devices ever invented — the Archimedean Screw. This hands-on model is primarily used in classrooms, science laboratories, and educational exhibitions to vividly illustrate principles of physics, fluid mechanics, and ancient engineering. Built with durable materials and a user-friendly design, this model offers a reliable, engaging, and visual learning experience for students and educators alike.