In which condition the magnitude of average speed is equal to the magnitude of average velocity?

Explanation

To determine the condition under which the magnitude of average speed is equal to the magnitude of average velocity, we can follow these steps:

### Step-by-Step Solution:

1. **Define Average Speed and Average Velocity:**
- Average speed is defined as the total distance traveled divided by the total time taken.
- Average velocity is defined as the total displacement divided by the total time taken.

...