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प्रश्न
Artificial magnets were discovered in Greece.
विकल्प
True
False
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उत्तर
This statement is False.
Correct statement:
Natural magnets were invented in Greece.
संबंधित प्रश्न
Name the compound of iron contained in stone.
Name the shepherd after which magnet was named.
How can you separate a magnetic substance from a mixture?
At which place on a magnet, its magnetic force is maximum?
The magnetic Ore is called as ______.
______ magnets do not have a definite shape.
Cube-shaped magnets are also available.
Who invented leading stone?
Paheli and her friends were decorating the class bulletin board. She dropped the box of stainless steel pins by mistake. She tried to collect the pins using a magnet. She could not succeed. What could be the reason for this?
Boojho dipped a bar magnet in a heap of iron filings and pulled it out. He found that iron filings got stuck to the magnet as shown in the following figure.
- Which regions of the magnet have more iron filings sticking to it?
- What are these regions called?
