Kilometers per Hour to Meters per Second Converter

Converting speed from kilometers per hour (km/h) to meters per second (m/s) is essential for various applications in science, engineering, and everyday calculations. This converter makes it easy to switch between the two units.

Historical Background

Speed measurements have evolved over time, with km/h commonly used in road transport and m/s in scientific contexts. Understanding both units allows for better comprehension of speed-related data.

Calculation Formula

To convert from kilometers per hour to meters per second, use the formula:

\[ \text{Speed (m/s)} = \text{Speed (km/h)} \times \frac{1000}{3600} \]

Example Calculation

If the speed is 90 km/h: \[ \text{Speed (m/s)} = 90 \times \frac{1000}{3600} \approx 25 \text{ m/s} \]

Importance and Usage Scenarios

This conversion is crucial in:

• Automotive engineering for vehicle performance.
• Physics problems involving motion.
• Everyday activities like running or cycling speed measurements.

Common FAQs

1. Why do we convert km/h to m/s?

   • Different contexts require different units; scientific calculations often use m/s for precision.

2. What is the conversion factor?

   • 1 km/h is approximately equal to 0.27778 m/s.

3. How do I convert back from m/s to km/h?

   • Multiply the speed in m/s by 3.6 to get km/h.