Horseshoe Magnet Diagram - Science Education Resource #168315 (License: Personal Use)

This simplified diagram depicts a classic horseshoe (U-shaped) magnet, commonly used in educational settings to demonstrate magnetic fields and polarity. The red body represents the ferromagnetic material, while the gray ends denote the north and south poles where magnetic flux is strongest. Its shape concentrates the magnetic field between the poles, making it stronger than a bar magnet of similar size.

Used in K-12 science curricula, physics textbooks, and online STEM resources to explain magnetism fundamentals; matches user intent for visual aids in learning or teaching magnetic properties and field lines.