When is the instantaneous speed same as the average speed ?

Explanation

To determine when the instantaneous speed is the same as the average speed, we can follow these steps:

### Step 1: Understand the Definitions
- **Instantaneous Speed**: This is the speed of an object at a specific moment in time. It is calculated as the limit of the average speed as the time interval approaches zero.
- **Average Speed**: This is defined as the total distance traveled divided by the total time taken. It gives an overall measure of speed over a period.

### Step 2: Set Up the Scenario
Consider a body in motion that travels a distance \( s \) in a time \( t \).
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