Mark out the correct options. - Vidyadip

MCQ

Mark out the correct options.

A
Diamagnetism occurs in all materials.
B
Diamagnetism results from the partial alignment of permanent magnetic moment.
C
The magnetizing field intensity H is always zero in free space.
✓
The magnetic field of induced magnetic moment is opposite to the applied field.

✓

Answer

Correct option: D.

The magnetic field of induced magnetic moment is opposite to the applied field.

Þ Diamagnctism occurs in all materials.
Þ The Magnetic field of Induced magnetic moment is opposite to the applied field.

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 Magnetic Properties of Matter→Magnetic Properties of Matter — all question types→Physics STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The dimensions of energy per unit volume are the same as those of:

A body of mass $4 \,kg$ weighs $4.8\,kg$ when suspended in a moving lift. The acceleration of the lift is

The linear density of a vibrating string is $1.3 \times 10^{-4}\, kg/m.$ A transverse wave is propagating on the string and is described by the equation $Y = 0.021\, \sin (x + 30t)$ where $x$ and $y$ are measured in meter and $t$ in second the tension in the string is ..... $N$

The masses $m$ in fig. $(A)$ and $(B)$ are identical. The gravitational potential energy in the two cases are $U_A$ and $U_B$. Then

The average degree of freedom per molecule of a gas is $6.$ The gas performs $25 \,J$ work, while expanding at constant pressure. The heat absorbed by the gas is ...... $J$

A vehicle with a horn of frequency $n$ is moving with a velocity of $30\, m/s$ in a direction perpendicular to the straight line joining the observer and the vehicle. The observer perceives the sound to have a frequency $n + {n_1}$. Then (if the sound velocity in air is $300\, m/s$)

Figure shows the variation of the moment of inertia of a uniform rod, about an axis passing through its centre and inclined at an angle $\theta$ to the length. The moment of inertia of the rod about an axis passing through one of its ends and making an angle $\theta = \frac{\pi }{3}$ will be ........ $ kg-m^2$.

Doppler's effect will not be applicable when the velocity of sound source is

A car starts from rest and has an acceleration $a = 1\ m/ s^2.$ A truck is moving with a uniform velocity of $6\ m/ s.$ At what distance will the car overtake the truck? direction $($at $t = 0$ both start their motion in the same direction from the same position$)$

According to the law of energy equalization the value of average energy of a molecule of diatomic gas will be: