i. | \(A\) is feebly repelled. | ii. | \(B\) is feebly attracted. |
iii. | \(C\) is strongly attracted. | iv. | \(D\) remains unaffected. |
1. | \(C\) is of a diamagnetic material. |
2. | \(D\) is of a ferromagnetic material. |
3. | \(A\) is of a non-magnetic material. |
4. | \(B\) is of a paramagnetic material. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe magnetic moment of a diamagnetic atom is:
1. 1
2. between zero and one
3. equal to zero
4. much greater than one
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIf a diamagnetic substance is brought near the north or the south pole of a bar magnet, it is:
1. | repelled by both the poles |
2. | repelled by the north pole and attracted by the south pole |
3. | attracted by the north pole and repelled by the south pole |
4. | attracted by both the poles |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyNickel shows the ferromagnetic property at room temperature. If the temperature is increased beyond Curie's temperature, then it will show:
1. paramagnetism
2. anti-ferromagnetism
3. no magnetic property
4. diamagnetism
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology