NEET Test Series from KOTA - 10 Papers In MS WORD
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Magnetism and Matter
154450
A diamagnetic substance is brought near a strong magnet, then it is
1 attracted by a magnet
2 repelled by a magnet
3 repelled by North pole and attracted by South pole
4 attracted by North pole and repelled by South pole
Explanation:
B A diamagnetic substance is brought near a strong magnet, then it is repelled by pole.
CBSE AIPMT- 1999
Magnetism and Matter
154451
Magnetic susceptibility of diamagnetic substance
1 decreases with temperature
2 is not affected by temperature
3 increases with temperature
4 first increases then decreases with temperature
Explanation:
B Magnetic susceptibility of diamagnetic substances does not depend upon the temperature. Hence, it remains constant with change in temperature.
DCE-2007
Magnetism and Matter
154454
If the liquid in a $U$ tube rises to a high level in the limb placed between poles of an electromagnet, then the liquid is
1 non magnetic
2 diamagnetic
3 paramagnetic
4 ferromagnetic
Explanation:
C Paramagnetic materials experience force in a magnetic field, the liquid rises between the pole of electromagnet. Ferromagnetic substance also experiences force in magnetic field, but liquid cannot be ferromagnetic.
AP EAMCET(Medical)-2012
Magnetism and Matter
154461
When a material is placed in magnetic fields $B$ magnetic moment proportional to $B$ but opposite in direction is induced. The material is
1 diamagnetic
2 paramagnetic
3 ferromagnetic
4 anti-ferromagnetic
Explanation:
A In case of diamagnetic substance the magnetic moment is in opposite direction to external magnetic field.
154450
A diamagnetic substance is brought near a strong magnet, then it is
1 attracted by a magnet
2 repelled by a magnet
3 repelled by North pole and attracted by South pole
4 attracted by North pole and repelled by South pole
Explanation:
B A diamagnetic substance is brought near a strong magnet, then it is repelled by pole.
CBSE AIPMT- 1999
Magnetism and Matter
154451
Magnetic susceptibility of diamagnetic substance
1 decreases with temperature
2 is not affected by temperature
3 increases with temperature
4 first increases then decreases with temperature
Explanation:
B Magnetic susceptibility of diamagnetic substances does not depend upon the temperature. Hence, it remains constant with change in temperature.
DCE-2007
Magnetism and Matter
154454
If the liquid in a $U$ tube rises to a high level in the limb placed between poles of an electromagnet, then the liquid is
1 non magnetic
2 diamagnetic
3 paramagnetic
4 ferromagnetic
Explanation:
C Paramagnetic materials experience force in a magnetic field, the liquid rises between the pole of electromagnet. Ferromagnetic substance also experiences force in magnetic field, but liquid cannot be ferromagnetic.
AP EAMCET(Medical)-2012
Magnetism and Matter
154461
When a material is placed in magnetic fields $B$ magnetic moment proportional to $B$ but opposite in direction is induced. The material is
1 diamagnetic
2 paramagnetic
3 ferromagnetic
4 anti-ferromagnetic
Explanation:
A In case of diamagnetic substance the magnetic moment is in opposite direction to external magnetic field.
154450
A diamagnetic substance is brought near a strong magnet, then it is
1 attracted by a magnet
2 repelled by a magnet
3 repelled by North pole and attracted by South pole
4 attracted by North pole and repelled by South pole
Explanation:
B A diamagnetic substance is brought near a strong magnet, then it is repelled by pole.
CBSE AIPMT- 1999
Magnetism and Matter
154451
Magnetic susceptibility of diamagnetic substance
1 decreases with temperature
2 is not affected by temperature
3 increases with temperature
4 first increases then decreases with temperature
Explanation:
B Magnetic susceptibility of diamagnetic substances does not depend upon the temperature. Hence, it remains constant with change in temperature.
DCE-2007
Magnetism and Matter
154454
If the liquid in a $U$ tube rises to a high level in the limb placed between poles of an electromagnet, then the liquid is
1 non magnetic
2 diamagnetic
3 paramagnetic
4 ferromagnetic
Explanation:
C Paramagnetic materials experience force in a magnetic field, the liquid rises between the pole of electromagnet. Ferromagnetic substance also experiences force in magnetic field, but liquid cannot be ferromagnetic.
AP EAMCET(Medical)-2012
Magnetism and Matter
154461
When a material is placed in magnetic fields $B$ magnetic moment proportional to $B$ but opposite in direction is induced. The material is
1 diamagnetic
2 paramagnetic
3 ferromagnetic
4 anti-ferromagnetic
Explanation:
A In case of diamagnetic substance the magnetic moment is in opposite direction to external magnetic field.
154450
A diamagnetic substance is brought near a strong magnet, then it is
1 attracted by a magnet
2 repelled by a magnet
3 repelled by North pole and attracted by South pole
4 attracted by North pole and repelled by South pole
Explanation:
B A diamagnetic substance is brought near a strong magnet, then it is repelled by pole.
CBSE AIPMT- 1999
Magnetism and Matter
154451
Magnetic susceptibility of diamagnetic substance
1 decreases with temperature
2 is not affected by temperature
3 increases with temperature
4 first increases then decreases with temperature
Explanation:
B Magnetic susceptibility of diamagnetic substances does not depend upon the temperature. Hence, it remains constant with change in temperature.
DCE-2007
Magnetism and Matter
154454
If the liquid in a $U$ tube rises to a high level in the limb placed between poles of an electromagnet, then the liquid is
1 non magnetic
2 diamagnetic
3 paramagnetic
4 ferromagnetic
Explanation:
C Paramagnetic materials experience force in a magnetic field, the liquid rises between the pole of electromagnet. Ferromagnetic substance also experiences force in magnetic field, but liquid cannot be ferromagnetic.
AP EAMCET(Medical)-2012
Magnetism and Matter
154461
When a material is placed in magnetic fields $B$ magnetic moment proportional to $B$ but opposite in direction is induced. The material is
1 diamagnetic
2 paramagnetic
3 ferromagnetic
4 anti-ferromagnetic
Explanation:
A In case of diamagnetic substance the magnetic moment is in opposite direction to external magnetic field.
