Advertisements
Advertisements
प्रश्न
If a bar magnet is hung by a thread tied at its center, its north pole becomes steady in the direction of the ______ Pole of the earth.
पर्याय
South
north
east
west
Advertisements
उत्तर
If a bar magnet is hung by a thread tied at its centre, its north pole becomes steady in the direction of the South pole of the earth.
Explanation:
When a bar magnet is suspended, its north pole points towards the Earth's magnetic south pole (near the geographic north pole). This happens because opposite magnetic poles attract.
APPEARS IN
संबंधित प्रश्न
How will you test whether a given rod is made of iron or not?
You are given a magnet. How will you use it to find north-south direction at a place?
What is the magnetic induction? Explain with the help of a diagram.
Answer the following.
Why is it not possible to isolate a single magnetic pole?
The figure shows a freely suspended magnet in the rest position. Copy the diagram and on its show:
- Angle of declination
- Angle in dip
The south pole of a bar magnet and the north pole of a U-shaped magnet will _______.
What will happen when we place magnets near cell phones, computers, and DVDs?
What is the connection between electricity and magnetism?
What are the factors that determine the strength of the magnet?
Give the uses of magnets in everyday life.
