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PhysicsElectrostaticsGauss LawEasy2 minPYQ_2024

PhysicsEasysingle choice

Five charges $+ q, + 5 q, - 2 q, + 3 q$ and $- 4 q$ are situated as shown in the figure, The electric flux due to this configuration through the surface S is :

Options:

Answer:

Solution:

Using Gauss's law, $ϕ = \frac{q}{ϵ _{0}}$ Here, $q =$ charge inside the closed surface $∴ ϕ = \frac{q + ( - 2 q ) + 5 q}{ϵ _{0}}$ $\Rightarrow ϕ = \frac{4 q}{ϵ _{0}}$

Stream:BITSATSubject:PhysicsTopic:ElectrostaticsSubtopic:Gauss Law

⏱ 2mℹ️ Source: PYQ_2024

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