Flashcards for JEE Physics - Magnetism and Matter Class 12

 Page 1


Magnetism and Matter
Flash cards
Page 2


Magnetism and Matter
Flash cards
An introduction to Magnetism
The phenomenon of attracting & repelling magnetic substances (viz, iron nickel, 
cobalt etc.) is called magnetism. Materials, which shows the above property is called 
magnets.
Page 3


Magnetism and Matter
Flash cards
An introduction to Magnetism
The phenomenon of attracting & repelling magnetic substances (viz, iron nickel, 
cobalt etc.) is called magnetism. Materials, which shows the above property is called 
magnets.
Different Types of Magnets
Page 4


Magnetism and Matter
Flash cards
An introduction to Magnetism
The phenomenon of attracting & repelling magnetic substances (viz, iron nickel, 
cobalt etc.) is called magnetism. Materials, which shows the above property is called 
magnets.
Different Types of Magnets
Natural Magnet (continued)
In nature, a typical black stone is found which has a property of attracting tiny iron 
particles towards itself. It is iron oxide and is called natural magnet.
Page 5


Magnetism and Matter
Flash cards
An introduction to Magnetism
The phenomenon of attracting & repelling magnetic substances (viz, iron nickel, 
cobalt etc.) is called magnetism. Materials, which shows the above property is called 
magnets.
Different Types of Magnets
Natural Magnet (continued)
In nature, a typical black stone is found which has a property of attracting tiny iron 
particles towards itself. It is iron oxide and is called natural magnet.
Natural Magnet (continued)
Natural magnets have no definite shape and size. Natural magnets have low 
attractive power.