A bar magnet is dipped in a leap of small iron filings. It is observed that a cluster of iron filings stick to the ends A and B while there is practically no iron filing stick to its central region. Answer the following questions End A is called
A piece AB of the magnetite is dipped in a leap of small iron filings. It is observed that a cluster of iron filings stick to the ends A and B while there is practically no iron filing stick to its central region. Answer the following questions End B is called
A bar magnet is dipped in a leap of small iron filings. It is observed that a cluster of iron filings stick to the ends A and B while there is practically no iron filing stick to its central region. Answer the following questions The central region are called
A piece AB of the magnetitie is dipped in a leap of small iron filings. It is observed that a cluster of iron filings stick to the ends A and B while there is practically no iron filing stick to its central region. End B is called
A piece AB of the magnetitie is dipped in a leap of small iron filings. It is observed that a cluster of iron filings stick to the ends A and B while there is practically no iron filing stick to its central region. End A is called
A piece AB of the magnetitie is dipped in a leap of small iron filings. It is observed that a cluster of iron filings stick to the ends A and B while there is practically no iron filing stick to its central region. The central region or called
A bar magnet is immersed in a heap of iron filings and pulled out. The amount of iron filling clinging to the
