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متظاهر يونايتد Scientific ™ Eddy Current ، 12 "طويل ، 1 لكل منهما in Kuwait

متظاهر يونايتد Scientific ™ Eddy Current ، 12 "طويل ، 1 لكل منهما

KWD 13.500
ماركة
United Scientific
وزن
184 g
– 1 +

مميزات خاصة

  • A 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 demonstrator consists of a 12" 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 detailed activity guide with teacher activities

وصف

A 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 demonstrator consists of a 12" 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 activity guide.

منتجات شبيهه

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