A parallel plate capacitor is charged by certain amount of charge `Q`. The force of interaction between the plates is `F_(0)`. If region between the plates is filled by a dielectric material, the force of interaction between the plates is `F`. The correct statement is

Options

A. `F gt F_(0)`
B. `F lt F_(0)`
C. `F = F_(0)`
D. none of these

Explanation

To solve the problem, we need to analyze the forces acting on a parallel plate capacitor, both with and without a dielectric material.

### Step-by-Step Solution:

1. **Understanding the Force Between Plates**:
The force of interaction \( F \) between the plates of a parallel plate capacitor can be expressed as:
\[
F = \frac{Q^2}{2 \epsilon A}
...