Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
Natural magnet is the deposits of the iron ore which has the attracting property of iron The properties of the natural magnet are :
(i) The magnet has the directive property when it is suspended freely, it always comes in a north-south direction.
(ii) A magnet attracts magnetic substances like iron, steel, etc. so, it has an attractive property.
(iii) Like poles repels each other while unlike poles attract each other in magnet.
APPEARS IN
संबंधित प्रश्न
How will you test whether a given rod is a magnet or not ?
What is a magnetic compass ? State its use.
Tick the most appropriate answer.
The surest test of magnetism is
Define the following term regarding a bar magnet:
Magnetic field
Define the following term regarding a bar magnet:
Magnetic equator
The alloys called ______ and ______ are used for making industrial magnets.
If a magnet is carefully broken into two pieces as shown in figure (i), how does the magnetic strength of each piece compare with that of the original magnet? If another magnet is carefully broken in half along its long axis shown in figure (ii), how would the strength of each piece compare with that of the original magnet?
Maximum iron filings stick in the middle of a bar magnet when it is brought near them.
Observe the pictures A and B given in figure carefully.
Which of the following statement is correct for the above given pictures?
Define natural magnet.
