The magnetic susceptibility of any paramagnetic material changes … - Vidyadip

Question

The magnetic susceptibility of any paramagnetic material changes with absolute temperature T as(a) Directly proportional to T(b) Remains constant(c) Inversely proportional to T(d) Exponentially decaying with T

✓

Answer

(c) Inversely proportional to T

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Magnetism→Magnetism — all question types→Physics STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

In semiconductors, at room temperature:

Two long straight wires are kept parallel, distance between them is 2R and current is flowing in opposite directions in two wires. The magnitude of magnetic field at a point midway between them which is at a distance R from each wire is:

The electric potential decreases uniformly from $120V$ to $80V$ as one moves on the $x-$axis from $x = -1\ cm$ to $x = + 1\ cm.$ The electric field at the origin.

Wavefront of a wave has direction with wave motion(a) Parallel(b) Perpendicular(c) Opposite(d) At an angle of ?

A person is in a room whose ceiling and two adjacent walls are mirrors. How many images are formed(a) 5(b) 6(c) 7(d) 8

The focal lengths of the objective and eye lens of a microscope are 4 cm and 8 cm respectively and the distance of the object from the objective is 4.5 cm , then the magnifying power will be :

A horizontal rod of mass $10\ gm$ and length $10 \ cm$ is placed on a smooth plane inclined at an angle of $60^\circ$ with the horizontal, with the length of the rod parallel to the edge of the inclined plane. $A$ uniform magnetic field of induction $B$ is applied vertically downwards. If the current through the rod is $1.73$ ampere, then the value of $B$ for which the rod remains stationary on the inclined plane is

Electric switches and appliances should be tested only with:

In one second, a current of 10 A changes through a coil. The induced emf is 10V, then, self-inductance of the coil is

The current flowing in a coil of resistance $90\Omega$ is to be reduced by $90\%.$ What value of resistance should be connected in parallel with it