‘C’ Cores with Clip – Set of 2 (KS4 Electromagnetism Demonstrator)

This Set of 2 ‘C’ Cores with Holding Clip is designed for KS4 physics, providing a clear and effective way to explore magnetism, electromagnetism, and magnetic circuits. Each unit is a laminated, rounded‑rectangle iron core with a square cross‑section, cut cleanly across the middle to form two identical C‑shaped cores with bare‑metal meeting faces. When brought together, they form a complete magnetic path, allowing students to investigate how core design influences magnetic field strength and behaviour.

A spring steel clip is included to hold the two cores firmly together, ensuring stable and repeatable experimental setups—ideal for use with coils, transformers, and induced‑magnetism demonstrations.

Key Features

• Set of 2 laminated ‘C’ cores with square cross‑section
• Precisely machined bare‑metal faces for good magnetic contact
• Forms a complete magnetic circuit when clipped together
• Spring steel holding clip included for secure assembly
• Durable laminated construction reduces eddy currents
• Ideal for electromagnetic induction and transformer experiments

Ideal for School Science Lessons

Perfect for KS4–KS5 physics, these C‑cores support:

• Demonstrating magnetic circuits and flux paths
• Exploring electromagnetism with coils
• Building simple transformer models
• Investigating Lenz’s Law, Faraday’s Law, and induced EMF
• Comparing open vs. closed magnetic pathways

Robust, versatile, and classroom‑ready, this ‘C’ Core Set is an essential teaching tool for understanding magnetism and electromagnetic principles in school laboratories.