United Scientific Eddy Current Demonstrator, 12 Inches

United Scientific Eddy Current Demonstrator, 12 Inches, Item Number 2093963

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United Scientific Eddy Current Demonstrator, Lenz’s Law Physics Kit

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<div class="long-description"><h2>Description</h2>United Scientific delivers this simple but effective device for demonstrating Lenz's Law using eddy currents induced in the wall of a copper tube by a falling magnet. The Eddy Current Demonstrator consists of a 12-inch-long copper tube and two apparently identical metal slugs with rubber end caps. One slug is plain steel and falls through the copper tube quickly. The other slug is a strong neodymium magnet that falls very slowly through the tube due to the braking effect of eddy currents. Includes an activity guide.</div><div class="feature-description"><h2>Features</h2><ul> <li>Two identical-looking slugs allow students to compare how magnetic and non-magnetic materials behave differently</li> <li>Neodymium magnet slug falls slowly to highlight electromagnetic braking</li> <li>Steel slug falls quickly for direct side-by-side comparison of motion</li> <li>Demonstrates the relationship between magnetic fields, induced currents, and motion resistance</li> <li>Encourages inquiry-based learning and reinforces key physics concepts through hands-on observation</li> <li>Durable components support repeated classroom demonstrations and lab use</li> </ul></div><div class="in-box-description"><p><strong>Includes</strong></p> <ul> <li>Eddy Current Demonstrator</li> <li>2 Slugs</li> <li>Activity Guide</li> </ul></div>

Students can explore how magnetic fields create resistance to motion with a simple demonstrator that illustrates eddy currents and Lenz’s Law.

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United Scientific Eddy Current Demonstrator, 12 Inches

Students can explore how magnetic fields create resistance to motion with a simple demonstrator that illustrates eddy currents and Lenz’s Law.

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