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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A metal plate M is grounded. A point charge + Q is placed in front of it. Consider two points A and B as shown in fig. At which point (A or B) is the electric field stronger? At which point is the potential higher?

A metal plate M is grounded. A point charge + Q is placed in front of it. Consider two points A and B as shown in fig. At which point (A or B) is the electric field stronger? At which point is the potential higher?

The field lines for two point charges shown in fig. (i) Is the field uniform? (ii) Determine the ratio qA/qB . (iii) What are the sign of qA and qB ? (iv) Apart from infinity where is the neutral point? (v) If qA and qB are separated by a distance 10(2–√−1) cm