Physics Practice Problems !! Electric Energy Conservation Practice Problems Solution: Four charges are fixed at the corners of a square ...

🤓 Based on our data, we think this question is relevant for Professor Milisavljevic's class at PURDUE.

Solution: Four charges are fixed at the corners of a square centered at the origin as follows:   q at (−a, +a); 2q at (+a, +a); −3q at (+a, −a); and 6q at (−a, −a). A fifth charge +q with mass m is placed at the origin and released from rest. Find the speed when it is a great distance from the origin.

Problem

Four charges are fixed at the corners of a square centered at the origin as follows:   q at (−a, +a); 2q at (+a, +a); −3q at (+a, −a); and 6q at (−a, −a). A fifth charge +q with mass m is placed at the origin and released from rest. Find the speed when it is a great distance from the origin.