- #1
luap12
- 10
- 0
1. Homework Statement [http://img44.imageshack.us/img44/1104/58339946.jpg ][/URL]
2. Homework Equations [F=k*abs(q1)*abs(q2)/r^2]
3. I understand the equation, but I am having trouble with my signs and also how to include the distance in the equation. I know that the force can't be zero between the charges, and I think it has to be farthest away from the larger positive charge to make them equal to zero. The forces point in the same direction because they are opposite.]
2. Homework Equations [F=k*abs(q1)*abs(q2)/r^2]
3. I understand the equation, but I am having trouble with my signs and also how to include the distance in the equation. I know that the force can't be zero between the charges, and I think it has to be farthest away from the larger positive charge to make them equal to zero. The forces point in the same direction because they are opposite.]
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