Divide speed by time. In this case, you get (kilometers / hour) / hour, or kilometers/hour2. That means, how much does the speed change in an hour.
10 kilometers per hour
It is a measurment of speed, and means that if the speed remains constant the object will travel 120 kilometers in one hour.
That is short for "kilometers per hour", also written as kilometers/hour, or km/h.
9km per hour
The speed of light is 1,079,252,848.8 kilometers per hour.
That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.
Divide speed by time. In this case, you get (kilometers / hour) / hour, or kilometers/hour2. That means, how much does the speed change in an hour.
75 kilometers is not a speed, it is a distance. A speed might be 75 kilometers per hour, 75 kilometers per day, or 75 kilometers per second.75 kilometers is not a speed, it is a distance. A speed might be 75 kilometers per hour, 75 kilometers per day, or 75 kilometers per second.75 kilometers is not a speed, it is a distance. A speed might be 75 kilometers per hour, 75 kilometers per day, or 75 kilometers per second.75 kilometers is not a speed, it is a distance. A speed might be 75 kilometers per hour, 75 kilometers per day, or 75 kilometers per second.
Some examples of units for speed include meters per second (m/s), kilometers per hour (km/h), miles per hour (mph), and knots (kn).
The speed of the train is 42.5 kilometers per hour.
Average speed in kilometers per hour is 500/10 or 50.
10 kilometers per hour
Light is so fast that it is usually expressed as about 300,000 kilometers per second. If you multiply that by 3600 seconds / hour, you get the speed in kilometers per hour.
They are approximately the same speed. (12 mph = 19.312 kilometers per hour).
Its speed is 120 kilometers per hour.
The speed of the car is 96 kilometers per hour.