The electric force is exerted by a 40-nC charged particle located at the origin of a Cartesian coordinate system on a 10-nC charged particle located at (2.0 m, 2.0 m ). Required:
a. Determine the direction of the force.
b. Determine the magnitude of the force.

450 × 10 ⁻⁹ N

Explanation:

From the given:

The direction of force is;

Hence, the angle is 45° counterclockwise from + x-axis

However;

the magnitude of the force is:

i think if it were me i whould divide 300 dide 15

step-by-step explanation:

answer: i'm not sure which is which for i get confused on it all the time but i can tell you that the answer lies with the convex and concave devices. i hope this you. have a good day and best of luck to you!

explanation: