Advertisements
Advertisements
प्रश्न
The south pole of a bar magnet and the north pole of a U-shaped magnet will _______.
विकल्प
attract each other
repel each other
neither attract nor repel each other
None of the above
Advertisements
उत्तर
The south pole of a bar magnet and the north pole of a U-shaped magnet will attract each other.
APPEARS IN
संबंधित प्रश्न
Give a reason for the following.
Iron is a magnetic substance.
Define the following term regarding a bar magnet:
Magnetic axis
Define the following term regarding a bar magnet:
Magnetic equator
How will you do this?
Explain that a magnet has a certain magnetic field.
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
Why are E and F placed in contact with the poles of the magnets as shown in the diagram?
The figure shows a freely suspended magnet in the rest position. Copy the diagram and on its show:
- Angle of declination
- Angle in dip
Give scientific reason:
Not attraction but repulsion is a sure test of magnetism.
State the laws of magnetism.
List out the uses of magnets.
