Physics - Magnetism Question with Solution | TestHub
PhysicsMagnetismBiot-savart's & Ampere's Circuital lawEasy2 minPYQ_2013
PhysicsEasysingle choice
An electric current is flowing through a circular coil of radius . The ratio of the magnetic field at the centre of the coil and that at a distance from the centre of the coil and on its axis is :
Options:
Answer:
B
Solution:
Given Radius Distance
Stream:JEESubject:PhysicsTopic:MagnetismSubtopic:Biot-savart's & Ampere's Circuital law
⏱ 2mℹ️ Source: PYQ_2013
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