Magnetic needle with holder
Magnetic needle with ideal support for studying magnetic phenomena, such as the functioning of a compass, testing of magnetic poles, finding the direction of an electric current, among others. The abutment is made of a non-magnetic metal with a carbon steel tip. This structure is based on a stable and resistant support.
The North pole is represented by the needle in red, while the South pole is indicated by the color white. As it is a simple demonstration tool but, at the same time, complete, it can be used in a school or university context.
• Total height: 110 mm