Advertisements
Advertisements
प्रश्न
State the laws of magnetism.
उत्तर
The Laws of Magnetism: Like poles repel each other and unlike poles attract each other.
APPEARS IN
संबंधित प्रश्न
How will you test whether a given rod is a magnet or not ?
“Poles exist in pair”. Comment on this statement ?
What is declination ? Draw a diagram to show the angle between the declination and true direction of geographic north.
Select the correct answer
An example of natural magnet is
Answer the following in detail.
How can a magnet be demagnetized?
How will you do this?
Determine whether a material is magnetic or non-magnetic.
Select the correct option:
The substance which form a strong temporary magnet is:
Draw the magnetic field lines around a bar magnet when a bar magnet is placed such that the N pole points North.
A magnet attracts ______.
