Advertisements
Advertisements
Question
Define magnetic field.
Solution
The space around a magnet in which its magnetic effect or influence is observed.
APPEARS IN
RELATED QUESTIONS
Draw magnetic field lines around a bar magnet.
Why don’t two magnetic lines of force intersect each other?
The metallic pointer of a plotting compass gets deflected only when it is placed near a bar magnet because the pointer has:
Describe an experiment to show that the maximum attractive property is at the poles of a magnet?
The change in magnetic field lines in a coil is the cause of induced electric current in it. Name the underlying phenomenon.
State Fleming’s Left Hand Rule.
Define magnetic flux density.
The ______ produces its own magnetic field, which shields the earth’s ozone layer from the ______ and is important in navigation.
The force on a charged particle moving in a magnetic field is maximum when the angle between the direction of motion and field is 90°.
Draw magnetic field lines produced around a straight current carrying conductor passing through a cardboard. How will the strength of the magnetic field change when the point where magnetic field is to be determined is moved away from the conductor?