question_answer

Suggest an arrangement to store a U shaped magnet. How is this different from storing a pair of bar magnets.

Answer:

Arrangement to store a U-shaped magnet: One metal plate is placed across the two poles of the U-shaped magnet to store it.

Arrangement to store a Bar magnet: Bar magnets should be kept in pairs with their unlike poles on the same side. They must be separated by a piece of wood while two pieces of soft iron should be placed across their ends.