![The metal sphere hangs by at tread. when the north pole of the magnet is brought near, the sphere is strongly attached to the magnet. The magnet is reversed, and its south The metal sphere hangs by at tread. when the north pole of the magnet is brought near, the sphere is strongly attached to the magnet. The magnet is reversed, and its south](https://homework.study.com/cimages/multimages/16/untitled-18692836036447469870.jpg)
The metal sphere hangs by at tread. when the north pole of the magnet is brought near, the sphere is strongly attached to the magnet. The magnet is reversed, and its south
Physics Page - Why does magnet attract some metals? Metals are conductors of electricity and as we know conductors have free electrons , where each electron acts as a tiny magnet and
![Amazon.com: CMS Magnetics - Magnetic Pole Detector, a Handy Polarity Identifier to Determine Magnet's North or South Poles, Great for School Teachers, Science Projects, and Metal Detector : Industrial & Scientific Amazon.com: CMS Magnetics - Magnetic Pole Detector, a Handy Polarity Identifier to Determine Magnet's North or South Poles, Great for School Teachers, Science Projects, and Metal Detector : Industrial & Scientific](https://m.media-amazon.com/images/I/61mjHIiE66L.jpg)