What type of magnets are used in children's toys? - magnetic toy blocks
They are permanent magnets in magnetic toys will be used for children? Toys like blocks or other magnetic storage magnetic toys? I do a research paper I need help!
Monday, January 25, 2010
Magnetic Toy Blocks What Type Of Magnets Are Used In Children's Toys?
Subscribe to:
Post Comments (Atom)
1 comments:
They are permanent magnets. But the types of permanent magnets depends on the application and the cost of toys. Cheap toys, you can only steel magnets or magnetic iron oxide dust that has been magnetized prior to use of the toy. Toys too expensive (Ipods and success was the use of rare earth permanent magnets are very strong and retains its magnetism even better.
Read this link and see "types of permanent magnets"
http://en.wikipedia.org/wiki/Magnets
Post a Comment