-0.3m q1 0 q2 +0.4m A

There's a point charge of q1 = 4.00 nC is at the point x = 0.60 m, y = 0.80 m , and a second point charge q2 = -6.00 nC is at the point x = -0.60 m , y = 0.80m a. Find magnitude of resultant electric field at origin  b. Find magnitude of electric field E2 (N/C) at origin due to q2 c. Find magnitude of electric field E1 (N/C) at origin due to of q1

two large, thin metal plates are parallel and close to each other. On their inner faces, the plates have excess surface charge densities of opposite signs and magnitude 8.31 × 10-22 C/m2. What is the magnitude of the electric field at points (a) to the left of the plates, (b) to the right of them, and (c) between them?

Two very large parallel sheets are 5.00 cm apart. Sheet A carries a uniform surface charge density of -7.80 µC/m², and sheet B, which is to the right of A, carries a uniform charge density of -13.6 C/m Assume that the sheets are large enough to be treated as infinite. Y Part C E- Value Part E HÅ 3 a Part A E= Value Find the magnitude of the net electric field these sheets produce at a point 4.00 cm to the right of sheet A. Express your answer with the appropriate units. Submit Request Answer Submit Find the magnitude of the net electric field these sheets produce at a point 4.00 cm to the left of sheet A. Express your answer with the appropriate units. HÅ 4 → Units A Value Units Request Answer Find the magnitude of the net electric field these sheets produce at a point 4.00 cm to the right of sheet B. Express your answer with the appropriate units. ? → C B ? Units ?

The entire y axis is covered with a uniform linear charge density 3.6 nC/m. Determine the magnitude of the electric field on the x axis at x=9.6m

A negative point charge q1 = -50.0 nC is at the origin of a coordinate system. A second point charge q2 = +45.0 nC is at x = 4.00 m, y = 0. What is the y component of the net (or total) electric field due to both charges at the pointx = 4.00 m, y = 3.00 m (in N/C)?

A penny is in an external electric field of magnitude 2.5 kN/C directed perpendicular to its faces. (a) Find the charge density on each face of the penny, assuming the faces are planes. nc/m2 (b) If the radius of the penny is 1 cm, find the total charge on one face. pC

A large non-conducting sheet of charge with a charge density of 2,50 nC/m^2 is placed in the yz plane at x=0. Another large non-conducting sheet of charge with an opposite charge density of -2.50 nC/m^2 is placed parallel to the first one at x=6.00 cm. What is the net electric field at a point along the x axis at x=4.00 cm

In the figure two large, thin metal plates are parallel and close to each other. On their inner faces, the plates have excess surface charge densities of opposite signs and magnitude 6.51 x 10-22 C/m². What is the magnitude of the electric field at points (a) to the left of the plates, (b) to the right of them, and (c) between them? DE SAN M + + + -X

In the figure particle 1 of charge q₁ = -7.55q and particle 2 of charge 92 = +2.75q are fixed to an x axis. As a multiple of distance L, at what coordinate on the axis is the net electric field of the particles zero? 91 y Number 0.396 Units No units *L x 92