**1.5 m/s in km/h**

**Conversion of Velocity Units**

In physics, velocity is a fundamental concept that measures the rate of change of an object's position with respect to time. Velocity is often expressed in different units, depending on the context and the system of measurement used. Two common units of velocity are meters per second (m/s) and kilometers per hour (km/h). In this article, we will explore the conversion of 1.5 meters per second to kilometers per hour.

**What is 1.5 m/s?**

1.5 meters per second is a moderate velocity, equivalent to a brisk walk or a slow jog. To put it into perspective, a human walking at a normal pace covers about 1.5 meters in one second. This velocity is commonly used in engineering, physics, and other scientific applications where precise measurements are necessary.

**How to Convert 1.5 m/s to km/h?**

To convert 1.5 meters per second to kilometers per hour, we need to perform a unit conversion. We can use the following conversion factors:

- 1 kilometer = 1000 meters
- 1 hour = 3600 seconds

Using these conversion factors, we can set up the following conversion equation:

1.5 m/s = x km/h

First, we convert meters to kilometers by dividing by 1000:

1.5 m/s = (1.5 / 1000) km/s

Next, we convert seconds to hours by dividing by 3600:

(1.5 / 1000) km/s = ((1.5 / 1000) * 3600) km/h

Simplifying the equation, we get:

1.5 m/s = 5.4 km/h

Therefore, 1.5 meters per second is equivalent to approximately **5.4 kilometers per hour**.

**Conclusion**

In conclusion, we have successfully converted 1.5 meters per second to kilometers per hour using the correct conversion factors. This conversion is essential in various fields, such as engineering, physics, and transportation, where velocity measurements are critical. By understanding how to convert between different units of velocity, we can better analyze and interpret data, making it easier to work with different systems of measurement.