MCQ
A large nonconducting sheet $M$ is given a uniform charge density. Two uncharged small metal rods $A$ and $B$ are placed near the sheet as shown in figure:
- A$M$ attracts $A.$
- B$M$ attracts $B.$
- C$A$ attracts $B.$
- ✓$B$ attracts $A$.
✓
Answer
Correct option: D.
$B$ attracts $A$.
Charge distribution or $M, A\ \&\ B$
So, we can say that $M$ attracts $A, M$ attracts $B, A$ attracts $B$ and $'B'$ attracts $A$.
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