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50mm Painted Ferrite Bar Experiment Magnets with Identified Poles Specification:
Part No.: MPFBM-07
Material: Hard Ferrite / Ceramic
Shape: Bar (Block)
Grades: Y30 / Y35
Color: custom / red-green / red-blue / No or pure color
Application: School Educations Tool / Kids Toy
Bar magnets have been used in schools, universities and science projects for many years and now are extremely popular worldwide. Traditionally constructed using alnico material bar magnets are covered with two different colours that clearly indicate the north and south poles of the magnet. This makes them perfect for teaching young learners basic magnetic theory and principles.
Bar magnets are also commonly used in arts, crafts and manufacturing.
16mm x 4mm x 50mm long.
North and south poles clearly identified.
Protective painted finish.
Safe for children.
These ferrite bar magnets are instantly recognisable and are great for teaching children about the basics of magnetism. They are ideal for performing simple experiments with ferrous items such as iron filings and paperclips and for displaying the attracting and repelling effects of magnets.
A bar magnet is exactly as it sounds, it is a permanent magnet which has a magnetic length greater than its diameter or effective diameter for rectangular bar magnets. A bar magnet has a north and a south pole typically at opposite ends of the bar.
Uses for our Ceramic North-South Bar:
Our Ceramic north-south bar magnets are made of a Ceramic magnet coated in red paint. Each bar is rectangular in shape and is axially magnetized (through length). On each end of the north-south bar is a marked north and south pole allowing easy identification of each pole. Stamped “N” & “S” Painted Red & Nlue Bar Ferrite Magnet
This small magnet makes it possible to identify the poles of a magnet. Use the north-south ends, just place on the magnet and see where it points to! This makes these bars ideal for educational purposes being able to teach about the poles of a magnet. These are available in two different sizes our popular large north-south bar and our small north-south bar. Strontium Ferrite North South Bar Magnets, 50mm School Teaching Rectangular Bar Magnet Ferrite
These painted ferrite bar magnets with identified poles are weakly magnetised making them safe for children and perfect for performing classroom experiments and teaching children the basics of magnetism.