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Physics - Magnetism Question with Solution | TestHub

PhysicsMagnetismMagnetic Dipole & MomentMedium2 minPYQ_2024

PhysicsMediumsingle choice

An iron bar of length $L$ has magnetic moment $M$ . It is bent at the middle of its length such that the two arms make an angle $6 0^{\circ}$ with each other. The magnetic moment of this new magnet is :NEET 2024

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Answer:

Solution:

$Δ I = 2 \frac{I}{2} sin 3 0^{\circ} = \frac{1}{2} M^{'} = m //2 = M /2$

Stream:NEETSubject:PhysicsTopic:MagnetismSubtopic:Magnetic Dipole & Moment

⏱ 2mℹ️ Source: PYQ_2024

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