To convert kilometers to hours, you need to know the speed at which the distance is being covered. If you are traveling at a speed of 80 kilometers per hour, for example, then you would divide the distance (400 kilometers) by the speed (80 kilometers per hour) to find that it would take 5 hours to cover that distance. So, in this case, 400 kilometers would be equivalent to 5 hours of travel time at a speed of 80 kilometers per hour.
a) Divide the kilometers by the hours, to get the speed in kilometers per hour. b) Divide this result by 3.6, to convert to meters/second.
You cannot convert 400 meters to 3 kilometers. They are two different lengths. 1 kilometer = 1,000 meters. 3 kilometers would be 3,000 meters. 400 meters would be 0.4 kilometers
0.4 km
Average speed = Distance/Time = 400 km /5 hours = 80 km per hour.
You can't. Units of time don't convert to units of distance.
a) Divide the kilometers by the hours, to get the speed in kilometers per hour. b) Divide this result by 3.6, to convert to meters/second.
You cannot convert 400 meters to 3 kilometers. They are two different lengths. 1 kilometer = 1,000 meters. 3 kilometers would be 3,000 meters. 400 meters would be 0.4 kilometers
0.4 km
by dividing the kilometers you have traveled by the hours you have moved
The relationship between 400 kilometers and 8 hours can be understood in terms of speed. If you travel 400 kilometers over a period of 8 hours, you can calculate the average speed by dividing the distance by the time, resulting in an average speed of 50 kilometers per hour. This means that to cover 400 kilometers, you would need to maintain a consistent speed of 50 km/h throughout the journey.
Average speed = Distance/Time = 400 km /5 hours = 80 km per hour.
You can't. Units of time don't convert to units of distance.
To convert 400 Watt hours to BTU, you need to multiply by 3.412 to get the energy in BTU. So, 400 Watt hours is equivalent to approximately 1364.8 BTU.
multiply by 1000. 1 km=1000 meters. 400 km= 400,000 meters. kilo MEANS 1000.
1,400,000 Meters = 1, 400 Kilometers 1 Kilometer = 1,000 Meters
around 400 Km / 3-4 hours
About 7 hours with 400 miles or 643 kilometers.