Rankers Physics

Magnetic Properties of Matter: Practice Problem & Solution

The universal property among all substances is:
Diamagnetism
Paramagnetism
Ferromagnetism
non-magnetism

No solution provided for this question.

Leave a Reply

Your email address will not be published. Required fields are marked *

Similar Practice Questions

Explore conceptually related problems to test your knowledge.

1. The magnetic moment produced in a substance of \(1\text{ gm}\) is \(6 \times 10^{-7}\text{ A-m}^2\). If its density is \(5\text{ gm/cm}^3\), then the intensity of magnetisation in \(A/m\) will be:
2. 5. A closely wound solenoid of 2000 turns and area of cross section $1.5 \times 10^{-4}\text{ m}^2$ carries a current of $2.0\text{ A}$. It is suspended through its centre and perpendicular to its length, allowing it to turn in a horizontal plane in a uniform magnetic field $5 \times 10^{-2}\text{ tesla}$ making an angle of $30^\circ$ with the axis of the solenoid. The torque on the solenoid will be (2010 Mains)
3. Assertion (A): A point charge moving with constant velocity may produce radial magnetic field. Reason (R): Rest point charge produces radial electric field.  
4. 18. The work done in turning a magnet of magnetic moment $M$ by an angle of $90^{circ}$ from the meridian, is $n$ times the corresponding work done to turn it through an angle of $60^{circ}$. The value of $n$ is given by (1995)
5. The relative permeability of a ferromagnetic material is 5999. Its magnetic susceptibility is