Find out the electric flux through an area 10 m² lying in XY plane due to an electric field $\vec{E}$ = 2 $\hat{i}-10\hat{j}+5\hat{k}$ .
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Question

Find out the electric flux through an area 10 m² lying in XY plane due to an electric field E ⃗ \vec{E} E = 2 i ^ − 10 j ^ + 5 k ^ \hat{i}-10\hat{j}+5\hat{k} i ^ − 10 j ^ ​ + 5 k ^ .

G1 Physics · Accepted Answer

Step 1: Electric flux through a surface is Φ = ∫𝐄·d𝐀; for a uniform field and a plane, Φ = EA cosθ. Step 2: Determine the area vector from the given geometry and take the component of 𝐄 normal to the surface. Step 3: Multiplying the normal field component by the area gives the required flux. Final: C: 50 N m² C⁻¹.

Find out the electric flux through an area 10 m² lying in XY plane due to an electric field E ⃗ \vec{E} E = 2 i ^ − 10 j ^ + 5 k ^ \hat{i}-10\hat{j}+5\hat{k} i ^ − 10 j ^ ​ + 5 k ^ .

Find out the electric flux through an area 10 m² lying in XY plane due to an electric field E ⃗ \vec{E} E = 2 i ^ − 10 j ^ + 5 k ^ \hat{i}-10\hat{j}+5\hat{k} i ^ − 10 j ^ + 5 k ^ .