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Light travels at a speed of 186,000 miles per second or 669,600,000 miles per hour.
Light travels somewhat slower when it is "in" something, such as glass or water.
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How many nautical miles does light travel in one hour?
1 nautical mile = 1852 meters Speed of light = 299 792 458 m / s Speed of Light = (299792458/1852) nautical miles / second One hour has 60 minutes, each has 60 seconds. 60x60 = 3600 seconds in a hour. In 1 second, light travels 299792458/1852 nautical miles. In 3600 seconds, light travels (299792458/1852)x3600, which is approximately: 582749918,3585 nautical miles / hour
If a car travels 40 miles per hour for 2.5 hours then how many miles does it travel?
40 x 2.5 = 100 miles.
A car travels 120 miles in 3 hours , how many hours will it take to travel 40 miles?
120/3 = 40 miles per hour. So it will take 1 hour to go 40 miles.
If a car travels 1 mile in 75 seconds how many miles will the car travel in one hour?
(1 mile / 75 seconds) x (3,600 seconds / hour) = 48 miles per hour
What miles per second that the sunlight travels and how many minutes to reach the earth?
Light travels 186,282.4 miles per second in the vacuum of space. At that speed, it takes the light from the sun about 8 minutes and 18 seconds to reach Earth.
How many nautical miles does light travel in one hour?
1 nautical mile = 1852 meters Speed of light = 299 792 458 m / s Speed of Light = (299792458/1852) nautical miles / second One hour has 60 minutes, each has 60 seconds. 60x60 = 3600 seconds in a hour. In 1 second, light travels 299792458/1852 nautical miles. In 3600 seconds, light travels (299792458/1852)x3600, which is approximately: 582749918,3585 nautical miles / hour
In one Earth year light travels appoximately who many trillion miles?
light travels 5,878,630,000,000 miles in a year.
How many miles per hour is a car going if it travels 85 miles in 10 minutes?
It is traveling 510 miles per hour.
How many miles per hour can light move?
The speed of light is 670,616,628.6 miles per hour (mph).
A car travels 18 miles in 20 minutes How many miles per hour was it travelling?
The time of 20 mins is multiplied by 3 to get to the 'per hour" so car travels 18 miles times 3 = 54 miles per hour the answer is 54 mph
If one car travels at an average speed of 48 miles per hour A slower car travels an average speed of 36 miles per hour how many more miles per hour does the faster car travel than the slower car?
The faster car travels at 48 miles per hour The slower car travels at 36 miles per hour 48mph - 36mph = 12mph Therefore, the faster car travels 12 miles per hour faster than the slower car. Note that the question refers to the relative speeds of the cars and not the relative distances.
A car travels 238 miles in 3 hours and 30 minutes How many miles does it travel per hour?
238 miles in 3 hours and 30 minutes = 68 mph
A plane flies 2700 miles in 1 hour 4 minutes and 7 seconds how many per miles is that?
The plane travels at 2,526.64 miles per hour.
How many miles does light travel in a generation if it travels 100000000000000000000000 miles a second?
First of all, light does not travel that fast. Light travels approximately at 299792458m/s. Assuming ~30 years is a generation, then we get 1181781869436000m or 734325209175.91267000715819613457 miles.
How many kilomteres per hour is the speed of light?
Light travels at 300 000 km/second Multiply that by 3600(the number of seconds in an hour) 300 000 x 3 600 = 1 080 000 000 or 1.08 billion miles per hour.
A car travels 45 miles per hour for 3 hours how many average miles do it travels?
45 miles X 3 h = 135 miles. It will travel around 135 miles in 3 h.
How many light years in a day?
A light year is a measure of distance, not time. A light year is the distance light travels in one year. In one day light travels 16,081,407,123 miles.
