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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 17 - Electric Charge and Field > The electric intensity at a point ate a distance 2m from the center of a sphere of radius 20 cm is 3×10⁴ N /C. Find the surface density of charge in charge(in C/m²) on the surface of the sphere​

The electric intensity at a point ate a distance 2m from the center of a sphere of radius 20 cm is 3×10⁴ N /C. Find the surface density of charge in charge(in C/m²) on the surface of the sphere​

The electric intensity at a point ate a distance 2m from the center of a sphere of radius 20 cm is 3×10⁴ N /C. Find the surface density of charge in charge(in C/m²) on the surface of the sphere​