Verified Solution • 2025–26 Session moderate

QPage 119: Q10: HC Verma: Concepts of Physics - Volume 2 Electric Field Potential Page 119: Q10 Solution: Consider the situation shown in the figure. What are the signs…

Consider the situation shown in the figure. What are the signs of

q_1

and

q_2

? If the lines are drawn in proportion to the charges, what is the ratio

q_1/q_2

?

Step-by-Step Verified Solution

**Answer:** The ratio q_/q_ = 1/2. **Step-by-Step Explanation:** In the figure, the number of field lines emerging from q_ is half the number entering q_. The number of field lines is proportional to the magnitude of charge. Since q_ has fewer lines than q_, |q_| < |q_|. The ratio of charges is determined by the ratio of field lines: q_/q_ = 1/2. The signs are such that q_ is positive and q_ is negative (since field lines go from positive to negative).

All Questions in this Chapter

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