A ring of charge is centered at the origin in the vertical direction. The ring has a charge density of À = 5.46 x 10-6 C/m and a radius of R = 3.13 cm. Find the total electric field, E, of the ring at the point P = (2.02 m, 0.00 m). The Coulomb force constant is k = 1/(4€) = 8.99 × 10° N-m²/C². E= Incorrect Find the expression for the electric field, E, of the ring as the point P becomes very far from the ring (x >> R) in terms of the radius R, the distance x, the total charge on the ring q. and the constant k = 1/(4л€). E = N/C Incorrect da

A ring of charge is centered at the origin in the vertical direction. The ring has a charge density of À = 5.46 x 10-6 C/m and a radius of R = 3.13 cm. Find the total electric field, E, of the ring at the point P = (2.02 m, 0.00 m). The Coulomb force constant is k = 1/(4€) = 8.99 × 10° N-m²/C². E= Incorrect Find the expression for the electric field, E, of the ring as the point P becomes very far from the ring (x >> R) in terms of the radius R, the distance x, the total charge on the ring q. and the constant k = 1/(4л€). E = N/C Incorrect da