Name the five branches of physics .

Explanation

### Step-by-Step Solution:

1. **Identify the branches of physics**: The first step is to recognize that physics is a vast field with various specialized areas. We need to list out the main branches.

2. **List the first branch: Mechanics**:
- Mechanics is the study of motion and the forces that cause motion. It can be divided into two parts:
- **Kinematics**: This focuses on the motion of objects without considering the forces involved.
- **Dynamics**: This deals with the forces and the effects they have on motion.
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