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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.
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∙ 14y ago
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How many kilometers is in a light-hour?
1 light-hour = 1.07925285 × 109 kilometers.
How many miles is the speed of light in kph?
miles... in kph??? Anyway, the speed of light is 300,000 kilometers/second; you can convert that to whatever unit you want. For example, to convert to kilometers/hour, multiply by 3600.
1500 kilometers how many hours to drive?
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.
How many miles per hour does it take for light to travel from the sun to the earth?
In a vacuum, the speed of light is always 670,616,629 miles per hour (300,000 kilometers per second). The speed of light changes as it enters a different medium, such as Earth's atmosphere, but the change in speed is essentially negligible.
Measure how many kilometers per 120 kph?
You can't compare a distance (in kilometers) with a speed (in kilometers per hour).
How many is speed of light?
About 300,000 kilometers per second.
How many hours is 470km?
That depends on the speed. Assume a speed (in kilometers per hour), then divide the distance by the speed. Answer is in hours.
How many kilometers in one lightyear per hour?
One lightyear is equivalent to 9.461 trillion kilometers. To find the distance in kilometers per hour, you would need to divide this by the number of hours in a year (8,760 hours). This would give you approximately 1,080,815,900 kilometers in one lightyear per hour.
How many hours of travel is 250 kilometers?
The speed in km/hour must be given. The answer is obtained by dividing 250 km by speed in km/hour
How many kilometers can a car travel in two hours if its speed is 40 kilometers an hour?
If 1 hour ===> 40 km, then 2 hours ===> 80 km.
What is speed for a garden snail in kilometers per hour?
the speed of garden snail in kilometres per hour is 0.048 km/h
How many hour would it take to travel 135 kilometers?
That depends at what speed you are travelling.
