A 22 c point charge is placed on the x axis at the point x1...

A -2.2-μC point charge is placed on the x-axis at the point x1 = -28.5 m. A second, -2.1-μC point charge is placed on the x-axis at the point x2 = 18.1 m. What is the x-component of the net electric field (in N/C) at the origin? (Remember that vector components can be positive or negative.) N/C

Two point charges are placed on the x-axis. (Figure 1) The first charge, q1 = 8.00 nC, is placed a distance of 16.0 m from the origin along the positive x-axis. The second charge, q2 = 6.00 nC, is placed a distance of 9.00 m from the origin along the negative x-axis. Find the electric field at the origin, point O. Give the x and y components of the electric field as an ordered pair. Express your answer in newtons per coulomb to three significant figures. Keep in mind that an x component that points to the right is positive and a y component that points upward is positive. Now, assume that charge q2 is negative; q2 = -6nC. (Figure 2) What is the net electric field at the origin, point O? Give the x and y components of the electric field as an ordered pair. Express your answer in newtons per coulomb to three significant figures. Keep in mind that an x component that points to the right is positive and a y component that points upward is positive.

Supratim P.