Magnetic Repulsion Explained: Compass Needle Deflection by Bar Magnet #3099520 (License: Personal Use)

This diagram shows a classic demonstration of magnetic repulsion: a handheld bar magnet with its north pole oriented upward causes the north-seeking end of a compass needle to deflect away along a curved path. The compass needle, pivoted at its center, rotates due to the magnetic field interaction, visually confirming like poles repel. Shading on the compass indicates magnetization direction, and the arrow traces the resulting motion.

Used in physics education materials, STEM lesson plans, and introductory electromagnetism articles to illustrate magnetic pole behavior and field direction. Matches user intent for understanding basic magnetism concepts through visual examples.