Physics - Electrostatics Question with Solution | TestHub

PhysicsElectrostaticsElectric Field & FluxMedium2 minPYQ_2025

PhysicsMediumsingle choice

Electric charge is transferred to an irregular metallic disk as shown in figure. If $σ_{1}, σ_{2}, σ_{3}$ and $σ_{4}$ are charge densities at given points then, choose the correct answer from the options given below:

Options:

Answer:

Solution:

$σ \propto \frac{1}{ROC} (ROC)_{1} < (ROC)_{3} < (ROC)_{2} = (ROC)_{4} σ_{1} > σ_{3} > σ_{2} = σ_{4}$

Stream:JEESubject:PhysicsTopic:ElectrostaticsSubtopic:Electric Field & Flux

⏱ 2mℹ️ Source: PYQ_2025

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