Magnetic Properties of Materials
PHXII05:MAGNETISM and MATTER

360491 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
For diamagnetic substance, \(-1 \leq \chi < 0\), where \(\chi\) is the magnetic susceptibility.
Statement B :
Diamagnetic substances when placed in an external magnetic field, tend to move from stronger to weaker part of the field.

1 Both Statement A and Statement B are true.
2 Statement A is correct but Statement B is false.
3 Both statement A and Statement B are false.
4 Statement A is incorrect but Statement B is true.
PHXII05:MAGNETISM and MATTER

360492 Assume that each iron atom has a permanent magnetic moment of \(2{\mu _B}\left( {1{\mu _B} = 9.27 \times {{10}^{ - 24}}A{m^{ - 2}}} \right)\). The density of atoms in iron is \(8.52 \times {10^{28}}\;{m^{ - 3}}\). The maximum magnetic field \(B\) on the axis inside the cylinder.

1 1\(T\)
2 2\(T\)
3 3\(T\)
4 4\(T\)
PHXII05:MAGNETISM and MATTER

360493 The use of study of hystersis curve for a given material is to estimate the

1 current loss
2 hystersis loss
3 voltage loss
4 all of these
PHXII05:MAGNETISM and MATTER

360494 Liquid and gases never show

1 diamagnetic properties
2 paramagnetic properties
3 ferromagnetic properties
4 none of the above
PHXII05:MAGNETISM and MATTER

360495 Susceptibility is positive and large in a

1 paramagnetic substance
2 ferromagnetic substance
3 diamagnetic substance
4 non magnetic substance
PHXII05:MAGNETISM and MATTER

360491 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
For diamagnetic substance, \(-1 \leq \chi < 0\), where \(\chi\) is the magnetic susceptibility.
Statement B :
Diamagnetic substances when placed in an external magnetic field, tend to move from stronger to weaker part of the field.

1 Both Statement A and Statement B are true.
2 Statement A is correct but Statement B is false.
3 Both statement A and Statement B are false.
4 Statement A is incorrect but Statement B is true.
PHXII05:MAGNETISM and MATTER

360492 Assume that each iron atom has a permanent magnetic moment of \(2{\mu _B}\left( {1{\mu _B} = 9.27 \times {{10}^{ - 24}}A{m^{ - 2}}} \right)\). The density of atoms in iron is \(8.52 \times {10^{28}}\;{m^{ - 3}}\). The maximum magnetic field \(B\) on the axis inside the cylinder.

1 1\(T\)
2 2\(T\)
3 3\(T\)
4 4\(T\)
PHXII05:MAGNETISM and MATTER

360493 The use of study of hystersis curve for a given material is to estimate the

1 current loss
2 hystersis loss
3 voltage loss
4 all of these
PHXII05:MAGNETISM and MATTER

360494 Liquid and gases never show

1 diamagnetic properties
2 paramagnetic properties
3 ferromagnetic properties
4 none of the above
PHXII05:MAGNETISM and MATTER

360495 Susceptibility is positive and large in a

1 paramagnetic substance
2 ferromagnetic substance
3 diamagnetic substance
4 non magnetic substance
PHXII05:MAGNETISM and MATTER

360491 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
For diamagnetic substance, \(-1 \leq \chi < 0\), where \(\chi\) is the magnetic susceptibility.
Statement B :
Diamagnetic substances when placed in an external magnetic field, tend to move from stronger to weaker part of the field.

1 Both Statement A and Statement B are true.
2 Statement A is correct but Statement B is false.
3 Both statement A and Statement B are false.
4 Statement A is incorrect but Statement B is true.
PHXII05:MAGNETISM and MATTER

360492 Assume that each iron atom has a permanent magnetic moment of \(2{\mu _B}\left( {1{\mu _B} = 9.27 \times {{10}^{ - 24}}A{m^{ - 2}}} \right)\). The density of atoms in iron is \(8.52 \times {10^{28}}\;{m^{ - 3}}\). The maximum magnetic field \(B\) on the axis inside the cylinder.

1 1\(T\)
2 2\(T\)
3 3\(T\)
4 4\(T\)
PHXII05:MAGNETISM and MATTER

360493 The use of study of hystersis curve for a given material is to estimate the

1 current loss
2 hystersis loss
3 voltage loss
4 all of these
PHXII05:MAGNETISM and MATTER

360494 Liquid and gases never show

1 diamagnetic properties
2 paramagnetic properties
3 ferromagnetic properties
4 none of the above
PHXII05:MAGNETISM and MATTER

360495 Susceptibility is positive and large in a

1 paramagnetic substance
2 ferromagnetic substance
3 diamagnetic substance
4 non magnetic substance
PHXII05:MAGNETISM and MATTER

360491 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
For diamagnetic substance, \(-1 \leq \chi < 0\), where \(\chi\) is the magnetic susceptibility.
Statement B :
Diamagnetic substances when placed in an external magnetic field, tend to move from stronger to weaker part of the field.

1 Both Statement A and Statement B are true.
2 Statement A is correct but Statement B is false.
3 Both statement A and Statement B are false.
4 Statement A is incorrect but Statement B is true.
PHXII05:MAGNETISM and MATTER

360492 Assume that each iron atom has a permanent magnetic moment of \(2{\mu _B}\left( {1{\mu _B} = 9.27 \times {{10}^{ - 24}}A{m^{ - 2}}} \right)\). The density of atoms in iron is \(8.52 \times {10^{28}}\;{m^{ - 3}}\). The maximum magnetic field \(B\) on the axis inside the cylinder.

1 1\(T\)
2 2\(T\)
3 3\(T\)
4 4\(T\)
PHXII05:MAGNETISM and MATTER

360493 The use of study of hystersis curve for a given material is to estimate the

1 current loss
2 hystersis loss
3 voltage loss
4 all of these
PHXII05:MAGNETISM and MATTER

360494 Liquid and gases never show

1 diamagnetic properties
2 paramagnetic properties
3 ferromagnetic properties
4 none of the above
PHXII05:MAGNETISM and MATTER

360495 Susceptibility is positive and large in a

1 paramagnetic substance
2 ferromagnetic substance
3 diamagnetic substance
4 non magnetic substance
PHXII05:MAGNETISM and MATTER

360491 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
For diamagnetic substance, \(-1 \leq \chi < 0\), where \(\chi\) is the magnetic susceptibility.
Statement B :
Diamagnetic substances when placed in an external magnetic field, tend to move from stronger to weaker part of the field.

1 Both Statement A and Statement B are true.
2 Statement A is correct but Statement B is false.
3 Both statement A and Statement B are false.
4 Statement A is incorrect but Statement B is true.
PHXII05:MAGNETISM and MATTER

360492 Assume that each iron atom has a permanent magnetic moment of \(2{\mu _B}\left( {1{\mu _B} = 9.27 \times {{10}^{ - 24}}A{m^{ - 2}}} \right)\). The density of atoms in iron is \(8.52 \times {10^{28}}\;{m^{ - 3}}\). The maximum magnetic field \(B\) on the axis inside the cylinder.

1 1\(T\)
2 2\(T\)
3 3\(T\)
4 4\(T\)
PHXII05:MAGNETISM and MATTER

360493 The use of study of hystersis curve for a given material is to estimate the

1 current loss
2 hystersis loss
3 voltage loss
4 all of these
PHXII05:MAGNETISM and MATTER

360494 Liquid and gases never show

1 diamagnetic properties
2 paramagnetic properties
3 ferromagnetic properties
4 none of the above
PHXII05:MAGNETISM and MATTER

360495 Susceptibility is positive and large in a

1 paramagnetic substance
2 ferromagnetic substance
3 diamagnetic substance
4 non magnetic substance