Light travels at 2.998 X 10^8 meters/second
so, X 3
= 8.994 X 10^8 meter/second
Now to miles/hour
8.994 X 10^8 m/s (1 mile/1609 meters)(3600 seconds/1 hour)
= 2.0 X 10^9 miles per hour
At 35 mph you will travel about 154 feet in three seconds.
60 miles
3 x 50 = 150 miles
The average velocity has two parts to it: The average speed and the average direction. The average speed is: (the distance you travel between 0 and 3 seconds) divided by (3). The average direction is: the direction from (the place where you started at 0 seconds) to (the place where you finished at 3 seconds).
(25 mi/hr) x (5,280 ft/mi) x (1 hr/3,600 sec) = 362/3 ft/secIn 12 sec at that rate, you travel (12 sec) x (362/3 ft/sec) = 440 ft
If you you travel 3 miles, you would get 3 miles far.
If I travel 3 kilometers in 10minutes 16 seconds how far do I travel in 1 minute
Light travels at a speed of approximately 186,282 miles per second. In 30 seconds, light would travel around 5.6 million miles.
It would take (10 divided by 30,000,000,000) seconds to travel 10 cms, which is 0.000000000333333 of a second (approximately!) In nanoseconds this is 1/3rd of a nanosecond. For all practical purposes, for such a small distance, one could consider that the beam of light (in space) would travel that distance almost in an instant. It's that fast!
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.
It takes 3 seconds.
Light would travel just less than 1 foot in a billionth of a second, or roughly 11 3/4 inches.
At 35 mph you will travel about 154 feet in three seconds.
The sun is about 8.3 light minutes away from Earth. This means that it takes about 8.3 minutes for light to travel from the sun to Earth.
First of all, the speed of light is 3 x 108 meters per second, not 3 x 105.It will take 10 milliseconds for a ray of light to travel 3 x 106 meters at a speed of 3 x 108 meters per second.If the number in the question were correct, which they are not, the answer would be ten seconds.
70mph/60 mins= X miles per minute. X/60 seconds gives you your miles per second value. Now multiply by 3.
its known that the speed of light is =3 x 108 m/s and speed=distance/time distance=speed x time =3 x 108 m/s x 60 =18 x 109 metres its also known that 1000m=1kilometre 18 x 109 metres=18 x 106 kilometres hence distance travelled by light in 60 seconds is 18 x 106 kilometres in vaccuum