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299,792.458
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Sun light takes how many second to reach mars?
The speed of light is 186,000 miles per second or 300,000 kilometers per second. It takes sunlight about 13 minutes to reach Mars. It takes about 81/2 minutes to reach Earth.
How many kilometers will blood travel in human body per day?
lenth of vains 137,000 km..and our blood travel in just 46 sec..
How many square kilometers are in 4000000 square meters?
4,ooo (there are 1,000 kilometers in a meter)
How many light bulbs can 650 volts light?
As many as you want. But where do you find 640 volts RMS?
How many centimeters is the earth in circumference?
40,076,000,000 millimetres
How many kilometers per second does light travel at?
Approximately 300,000 Km/s
How many km would light travel in a minute?
-Light travels at 299,792,458 meters per second.-There is 31,556,926 seconds in one year.-Light travels 9,460,528,412,464,108 meters in one year and after doing the math, light travels 9,460,528,412,464.108 kilometers in one year.
How many is speed of light?
About 300,000 kilometers per second.
How many kilometers will this light travel in 3 mins?
The speed of light is equal to 299792.458 kilometres per second. There are 180 seconds in one minute. Therefore, in three minutes, light will travel 299792.458 x 180 = 53962642.44 kilometres in three minutes.
How many miles a second does the light travel?
The speed of light is 186,282 miles per second.
How many kilometers can a light from a laser travel in a day if this light travels about 30000 km per second?
Actually, the speed is 300,000 kilometers per second (one zero more than you put in the question). You can multiply that by 60 x 60 x 24, which is the number of seconds in a day.
How many km can the speed of light travel in one year?
One one year's time, light can travel 9.4605284 × 1012 kilometers.
How many seconds does light travel?
less than a second if a mirror a second
How many kilometers does the light travel?
If there is an unobstructed path, it can continue traveling practically forever.
How many hours does it take light to get to the Earth from the Sun?
It only takes sunlight about 8.3 minutes (0.138 hours) to travel the 150 million kilometers from the Sun to Earth, traveling at almost 300,000 kilometers per second.
How many km does light travel at?
300,000 km/second
How many miles a light travel in second?
186000 mps
