The pattern of magnetic field lines around a bar magnet can be demonstrated by iron filing experiment.
Important Questions on Magnetic Effects of Electric Current
Observe the diagram.
The magnetic poles represented by P and Q respectively are
In figure, magnetic field between two magnets is shown. Which magnetic poles are present at point A and point B respectively of magnets?
The figure shows the magnetic field lines of a magnetic field. There are three points , and in this field. Choose the correct option regarding field strength.
Write characteristics of magnetic field lines.
A bar magnet is used to pick up an iron nail
At which part P, Q, and R is the easiest for the magnet to pick up the iron nail?
Name the poles P,Q,R and S of the magnets in the following figures 'a' and 'b'.
"Magnetic field is a physical quantity that has both direction and magnitude." How can this statement be proved with the help of magnetic field lines of a bar magnet?
