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WorksheetsMagnetic field class 10th
Total questions: 8
Worksheet time: 3mins
the area around a bar magnet is known as
electric field
magnetic field
magnetic circel
magnetic dome
the direction of magnetic filed can be found by drawing a tangent on it.
true
false
The direction of magnetic field is from
north pole to south pole
south pole to north pole
two magnetic field lines could intersect at one point.
true
false
the magnetic filed lines are strongest at
pole
in middle
at point close to middle
point at a distance from magnet
what can be used for determining the magnetic field around a bar magnet
saw dust
iron fillings
magnetic compass
copper rod
Who discovered magnetic effect of current
ampere
newton
oersted
tesla
.what is correct for magnetic filed lines.
they are not imaginary lines.
they always form close loop.
the are always straight line
they can cross each other.
