Advertisements
Advertisements
प्रश्न
Similar poles of a magnet repel each other.
विकल्प
True
False
Advertisements
उत्तर
This statement is True.
APPEARS IN
संबंधित प्रश्न
In which direction does a suspended magnet come to rest?
Show that a magnet has two poles.
A magnet always has ______ poles.
A cylindrical magnet has only one pole.
Explain the attraction and repulsion between magnetic poles.
You are provided with iron filings and a bar magnet without labelling the poles of the magnet. Using this...
- How will you identify the poles of the magnet?
- Which part of the bar magnet attracts more iron filings? Why?
Two bar magnets are given in figure A and B. By the property of attraction, identify the North pole and the South pole in the bar magnet (B)
Where are poles of a bar magnet located?
poles repel to each other.
- N – N
- N – S
- S – N
- S – S
When the N pole of bar magnet is moved closer to the north pole of a magnet it will ______.
The end of the magnet that points to the north is called south pole.
Analogy:
Repel to each other: Like poles.
Attract to each other: ______.
The attractive force of magnet is high near ______.
A bar magnet is immersed in a heap of iron filings and pulled out. The amount of iron filling clinging to the
Three identical iron bars are kept on a table. Two out of three bars are magnets. In one of the magnet the North-South poles are marked. How will you find out which of the other two bars is a magnet? Identify the poles of this magnet.
