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TARGET PUBLICATION-MAGNETISM-MCQs
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- Two identical magnetic dipoles of magnetic moments 1*0Am^2 each are pl...
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- When a bar magnet of pole strength 'm' and magnetic moment 'M' is cut ...
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- The magnetic induction at a point 1000 mm from the centre of the dipol...
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- A magnetising field of 1600 A/m produces a magnetic flux of 2.4 xx 10^...
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- According to the Atomic theory, on heating a magnet, the thermal energ...
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- The north pole of a magnet is brought near a stationary negatively cha...
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- The orbital speed of an electron orbiting around the nucleus in a circ...
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- Which of the following is a vector quantity?
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- Choose the correct statement/s: (i) Magnetic field lines try to expa...
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- Assertion: We cannot think of magnetic field configuration with three ...
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- Assertion: Basic difference between an electric line and magnetic line...
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- The electron in a hydrogen atom is moving with a speed of 2*3xx10^6ms^...
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- Two lines of force due to a bar magnet
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- Consider a short magnetic dipole of magnetic length 10cm. Find its geo...
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