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प्रश्न
The intensity of a magnetic field is indicated by the lines of ______.
उत्तर
The intensity of a magnetic field is indicated by the lines of magnetic force passing perpendicularly through a unit area.
संबंधित प्रश्न
A strong bar magnet is placed vertically above a horizontal wooden board. The magnetic lines of force will be:
(a) only in horizontal plane around the magnet
(b) only in vertical plane around the magnet
(c) in horizontal as well as in vertical planes around the magnet
(d) in all the planes around the magnet
Explain the following :
Several soft iron pins can cling, one below the other, from the pole of a magnet.
Define the isoclinic line.
Draw diagram showing the arrangement of the lines of force for a piece of soft iron laid in line with the magnetic field.
Complete the following diagram of magnets to show the lines of force.
Complete the following diagram of magnets to show the lines of force.
What are the properties of a magnet?
Magnetic lines of force never ______ each other.
The direction of the magnetic lines around a current-carrying conductor can be easily understood using the ______ rule.
When the conductor is perpendicular to the magnetic field, the force will be the ______, When it is parallel to the magnetic field, the force will be ______.
