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प्रश्न
The SI Unit of magnetic field induction is ______.
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उत्तर
The SI Unit of magnetic field induction is Tesla
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संबंधित प्रश्न
Which of the following is not attracted by a magnet:
A plotting compass is placed near the south pole of a bar magnet. The pointer of plotting compass will:
The three diagrams in the following figure show the lines of force (field lines) between the poles of two magnets. Identify the poles A, B, C, D, E and F.
The change in magnetic field lines in a coil is the cause of induced electric current in it. Name the underlying phenomenon.
The unit of magnetic flux density is ______.
Write a note on:
Compass needle
A magnetic field exerts no force on ______.
The ______ produces its own magnetic field, which shields the earth’s ozone layer from the ______ and is important in navigation.
The magnetic field at a point is ______ to the magnetic field lines.
The magnetic field is a quantity that has magnitude only.
