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प्रश्न
A magnetic field can pass through ______ and ______.
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उत्तर
A magnetic field can pass through cardboard and water.
Explanation:
- The magnetic field can pass easily through many substances other than ferromagnetic materials (such as iron and steel).
- The magnetic field can pass easily through non-magnetic materials like cardboard, paper, glass, plastic, and water.
संबंधित प्रश्न
Describe an experiment to show that the maximum attractive property is at the poles of a magnet?
Give detailed information about how the merchants of olden times used a magnet while travelling.
A compass is used for ______.
By which instrument, the presence of a magnetic field be determined?
Choose the incorrect statement from the following regarding magnetic lines of field
Explain why the ozone layer is not affected by solar wind.
The magnetic field is a quantity that has magnitude only.
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°.
The field at the center of the long circular coil carrying current will be parallel straight lines.
Assertion (A): The work done by a magnetic field on a moving charge is zero.
Reason (R): In a magnetic field force is perpendicular to the velocity.
