How to Convert 120 Kilometers per Hour to Meters per Second

Learn the step-by-step method to convert 120 km/h to meters per second quickly and accurately.

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To convert 120 kilometers to meters per second, you first convert kilometers to meters. Since 1 kilometer equals 1,000 meters, 120 kilometers is 120,000 meters. Then, since there are 3,600 seconds in an hour, divide 120,000 meters by 3,600 seconds. 120 km/h converts to approximately 33.33 meters per second.

FAQs & Answers

  1. What is the formula to convert km/h to m/s? To convert kilometers per hour to meters per second, multiply the speed by 1000 to convert kilometers to meters, then divide by 3600 to convert hours to seconds, or simply divide the km/h value by 3.6.
  2. Why do you divide by 3600 to convert time units? Because there are 3600 seconds in one hour (60 minutes × 60 seconds), dividing by 3600 converts hours into seconds, which is necessary for calculating meters per second.
  3. How many meters per second is 120 km/h? 120 kilometers per hour is equal to approximately 33.33 meters per second.