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PhysicsElecrostaticsGauss LawMedium2 minPYQ_2014
PhysicsMediumsingle choice

The electric field in a region of space is given by,E=E0i^+2E0j^whereE0=100 N C-1. The flux of this field through a circular surface of radius0.02 mparallel to theYZplane is nearly

Options:

Answer:
C
Solution:

ϕ=E·A=E0i^+2E0j^·πr2i^

=E0πr2=0.125 N m2 C-1

Stream:JEESubject:PhysicsTopic:ElecrostaticsSubtopic:Gauss Law
2mℹ️ Source: PYQ_2014

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