Imagine that you are moving a positive test charge along the line between two identical point...
Imagine that you are moving a positive test charge along the line between two identical point charges. With regard to the electric potential, is the midpoint on the line analogous to the top of a mountain or the bottom of a valley when the two point charges are (a) positive and (b) negative?
| (a) bottom of a valley (b) top of a mountain |
| (a) top of a mountain (b) bottom of a valley |
| (a) top of a mountain (b) top of a mountain |
| (a) bottom of a valley (b) bottom of a valley |
Homework Answers
Test Charge will move away from positive charge toward negative charge. In the same way anything dropped from top of a mountain will automatically reaches to bottom of Valley without any extra force or effort hence option b is correct i.e a) top of mountain and b) bottom of valley
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