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प्रश्न
What are magnetic and non-magnetic substances? Give two examples of each.
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उत्तर
Magnetic substances: The substances that get attracted by a magnet are called magnetic substances.
e.g. Iron, steel, cobalt, and nickel are magnetic substance
Non-magnetic substances: The substances that do not get attracted by a magnet are called non-magnetic substances,
e.g., wood, plastic, copper, paper, aluminum, rubber, stone.
संबंधित प्रश्न
Answer the following in short.
Give two examples each of magnetic and. non-magnetic substances.
Distinguish between
Magnetic and non-magnetic materials.
Write two methods by which a magnet can be demagnetised.
The Materials which are attracted towards the magnet are called ______.
Paper is not a ______ material.
Rubber is a magnetic material.
Circle the odd ones and give reason
______ made objects are attracted by magnets.
Substances that are attracted by magnets are called non-magnetic substances.
Analogy:
Magnetic substance: Attracted by magnets
Non-magnetic substance: ______.
Among the following which one is a magnetic substance?
What are magnetic substances?
When the iron needle is rubbed with a bar magnet the needle gets magnetized. But the rubber piece is rubbed with a magnet it will not get magnetized. Why?
A toy car has a bar magnet laid hidden inside its body along its length. Using another magnet how will you find out which pole of the magnet is facing the front of the car?
