A simple pendulum of length `'l'` and having bob of mass `'m'` is doing angular `SHM` inside water `A` constant buoyant force equal to half the weight of he bob is acting on the ball. Find the time period of oscillation?

Explanation

To find the time period of oscillation of a simple pendulum bob submerged in water, where a constant buoyant force equal to half the weight of the bob is acting on it, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Forces Acting on the Bob:**
- The weight of the bob (W) is given by:
\[
W = mg
...