154310
A thin light weight rod of diamagnetic substance such as silver is suspended in uniform external magnetic field. It will align itself with its length
1 inclined at an angle $120^{\circ}$ to magnetic field
2 inclined at an angle $45^{\circ}$ to magnetic field
3 perpendicular to magnetic field
4 parallel to magnetic field
Explanation:
C The magnetic field is produced which pushes rod upwards and so gravitational potential energy is stored. It will align itself with its length perpendicular to magnetic field.
MHT-CET 2020
Magnetism and Matter
154319
Identify the incorrect statement from the following.
1 The susceptibility of a diamagnetic material is a positive quantity.
2 Paramagnetic materials obey Curis's law.
3 Ferromagnetic materials have permanent magnetic domains.
4 In soft ferromagnetic material, the magnetisation disappear on removal of the external field.
Explanation:
A The magnetic susceptibility of a diamagnetic material is a negative quantity $(\chi \lt 0)$.
TS- EAMCET-06.05.2019
Magnetism and Matter
154323
Above curie temperature, the susceptibility of a ferromagnetic material is
1 high and negative
2 small and negative
3 small and positive
4 very high and positive
Explanation:
C Above curie temperature the susceptibility of a ferromagnetic material is small and positive.
MHT-CET 2019
Magnetism and Matter
154324
Magnetic material can be easily magnetized if magnetic susceptibility is
1 very high and positive
2 very low and positive
3 very low and negative
4 very high and negative
Explanation:
A Magnetic material can be easily magnetized if magnetic susceptibility is very high and positive.
154310
A thin light weight rod of diamagnetic substance such as silver is suspended in uniform external magnetic field. It will align itself with its length
1 inclined at an angle $120^{\circ}$ to magnetic field
2 inclined at an angle $45^{\circ}$ to magnetic field
3 perpendicular to magnetic field
4 parallel to magnetic field
Explanation:
C The magnetic field is produced which pushes rod upwards and so gravitational potential energy is stored. It will align itself with its length perpendicular to magnetic field.
MHT-CET 2020
Magnetism and Matter
154319
Identify the incorrect statement from the following.
1 The susceptibility of a diamagnetic material is a positive quantity.
2 Paramagnetic materials obey Curis's law.
3 Ferromagnetic materials have permanent magnetic domains.
4 In soft ferromagnetic material, the magnetisation disappear on removal of the external field.
Explanation:
A The magnetic susceptibility of a diamagnetic material is a negative quantity $(\chi \lt 0)$.
TS- EAMCET-06.05.2019
Magnetism and Matter
154323
Above curie temperature, the susceptibility of a ferromagnetic material is
1 high and negative
2 small and negative
3 small and positive
4 very high and positive
Explanation:
C Above curie temperature the susceptibility of a ferromagnetic material is small and positive.
MHT-CET 2019
Magnetism and Matter
154324
Magnetic material can be easily magnetized if magnetic susceptibility is
1 very high and positive
2 very low and positive
3 very low and negative
4 very high and negative
Explanation:
A Magnetic material can be easily magnetized if magnetic susceptibility is very high and positive.
154310
A thin light weight rod of diamagnetic substance such as silver is suspended in uniform external magnetic field. It will align itself with its length
1 inclined at an angle $120^{\circ}$ to magnetic field
2 inclined at an angle $45^{\circ}$ to magnetic field
3 perpendicular to magnetic field
4 parallel to magnetic field
Explanation:
C The magnetic field is produced which pushes rod upwards and so gravitational potential energy is stored. It will align itself with its length perpendicular to magnetic field.
MHT-CET 2020
Magnetism and Matter
154319
Identify the incorrect statement from the following.
1 The susceptibility of a diamagnetic material is a positive quantity.
2 Paramagnetic materials obey Curis's law.
3 Ferromagnetic materials have permanent magnetic domains.
4 In soft ferromagnetic material, the magnetisation disappear on removal of the external field.
Explanation:
A The magnetic susceptibility of a diamagnetic material is a negative quantity $(\chi \lt 0)$.
TS- EAMCET-06.05.2019
Magnetism and Matter
154323
Above curie temperature, the susceptibility of a ferromagnetic material is
1 high and negative
2 small and negative
3 small and positive
4 very high and positive
Explanation:
C Above curie temperature the susceptibility of a ferromagnetic material is small and positive.
MHT-CET 2019
Magnetism and Matter
154324
Magnetic material can be easily magnetized if magnetic susceptibility is
1 very high and positive
2 very low and positive
3 very low and negative
4 very high and negative
Explanation:
A Magnetic material can be easily magnetized if magnetic susceptibility is very high and positive.
154310
A thin light weight rod of diamagnetic substance such as silver is suspended in uniform external magnetic field. It will align itself with its length
1 inclined at an angle $120^{\circ}$ to magnetic field
2 inclined at an angle $45^{\circ}$ to magnetic field
3 perpendicular to magnetic field
4 parallel to magnetic field
Explanation:
C The magnetic field is produced which pushes rod upwards and so gravitational potential energy is stored. It will align itself with its length perpendicular to magnetic field.
MHT-CET 2020
Magnetism and Matter
154319
Identify the incorrect statement from the following.
1 The susceptibility of a diamagnetic material is a positive quantity.
2 Paramagnetic materials obey Curis's law.
3 Ferromagnetic materials have permanent magnetic domains.
4 In soft ferromagnetic material, the magnetisation disappear on removal of the external field.
Explanation:
A The magnetic susceptibility of a diamagnetic material is a negative quantity $(\chi \lt 0)$.
TS- EAMCET-06.05.2019
Magnetism and Matter
154323
Above curie temperature, the susceptibility of a ferromagnetic material is
1 high and negative
2 small and negative
3 small and positive
4 very high and positive
Explanation:
C Above curie temperature the susceptibility of a ferromagnetic material is small and positive.
MHT-CET 2019
Magnetism and Matter
154324
Magnetic material can be easily magnetized if magnetic susceptibility is
1 very high and positive
2 very low and positive
3 very low and negative
4 very high and negative
Explanation:
A Magnetic material can be easily magnetized if magnetic susceptibility is very high and positive.
