Magnetic Properties

Q.

Anti ferromagnetic material possess:-

1. Zero magnetic moment

2. High Magnetic moment

3. Low magnetic moment

4. All of these

Q.

Which of the following crystals can exhibit paramagnetic property

1. NaCl

2. CsCl

3. ZnS

4. FeCl₂

Q. Among $\alpha -\text{sulphur},\beta -\text{sulphur}$ and $S_2$, the number of allotropic forms which will show paramagnetism is

Q.

Which of the following substances do not lose their magnetic properties when external magnetic field is removed?

1. Paramagnetic

2. Diamagnetic

3. Ferromagnetic

4. None of these

Q.

Which of the following substances are repelled by magnetic field?

1. Paramagnetic

2. Diamagnetic

3. Ferromagnetic

4. None of these

Q.

Which of the following do not have unpaired $e^{-}$?

1. Paramagnetic

2. Ferromagnetic

3. Diamagnetic

4. none of these

Q.

Ferrimagnetism is in

1. $\uparrow \downarrow \uparrow \downarrow$

2. $\uparrow \uparrow \downarrow \downarrow \uparrow \uparrow \uparrow \downarrow \downarrow \downarrow$

3. $\uparrow \uparrow \uparrow \uparrow \uparrow$

4. $\uparrow \uparrow \uparrow \downarrow \downarrow$

Q.

Ferromagnetism is in

1. $\uparrow \uparrow \uparrow \uparrow \uparrow$

2. $\uparrow \uparrow \uparrow \downarrow \downarrow$

3. $\uparrow \downarrow \uparrow \downarrow$

4. $\uparrow \uparrow \downarrow \downarrow \uparrow \uparrow \uparrow \downarrow \downarrow \downarrow$

Q. Among which of the following, does the magnetic susceptibility not depend upon the temperature?

1. Diamagnetism
2. Ferromagnetism
3. Paramagnetism
4. Ferrite

Q. Which of the following materials will not get attracted when placed in magnetic field?

1. Paramagnetic
2. Ferromagnetic
3. Ferrimagnetic
4. Antiferromagnetic