Question

Define magnet and write their properties.

Answer 1

1. Magnets attract objects of iron, cobalt and nickel. 
    2. The force of attraction of a magnet is greater at its poles than in the middle. 
    3. Like poles of two magnets repel each other. 
    4. Opposite poles of two magnets attracts each other. 
    5. If a bar magnet is suspended by a thread and if it is free to rotate, its South Pole will move towards     the North Pole of the earth and vice versa.

Answer 2

hala mate,

A piece of iron or other material which has its component atoms so ordered that the material exhibits properties of magnetism, such as attracting other iron-containing objects or aligning itself in an external magnetic field.

Their properties are:

   1. Magnets attract objects of iron, cobalt and nickel.  

   2. The force of attraction of a magnet is greater at its poles than in the middle.  

   3. Like poles of two magnets repel each other.  

   4. Opposite poles of two magnets attracts each other.  

   5. If a bar magnet is suspended by a thread and if it is free to rotate, its   South Pole will move towards the North Pole of the earth and vice versa.

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