Two particles of equal mass `m_(0)` are moving round a circle of radius r due to their mutual gravitational interaction. Find the time period of each particle.

Explanation

To find the time period of each particle in a system where two particles of equal mass \( m_0 \) are moving in a circular path due to their mutual gravitational interaction, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the System**:
- We have two particles, each of mass \( m_0 \), moving in a circular path with radius \( r \).
- The gravitational force between the two particles provides the necessary centripetal force for their circular motion.

...