There are 299792458 metres.
In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.
In one second, light travels 299,792,458 meters=186,282 miles Unbelievable!
"Meters per second" is a proper and wonderful unit for speed, but there's no answer to that question, because a 'light-year' is not a speed. It's a distance, defined as the distance that light travels through vacuum in one year. Speed of light in vacuum . . . 299,792,458 meters per second Length of 1 light-year . . . . . 9.4605284 × 1015 meters
-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.
1.8km = 1 nautical mile or knot
In a vacuum, light will travel 299,792,458 meters in one second.
In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.In a second, light travels about 300,000 km., or 300,000,000 meters. Multiply this by 60.
In one second, light travels 299,792,458 meters=186,282 miles Unbelievable!
0.3 cm a) one trillionth of a second= 1.0x10^-12 b) light travels at = 3x10^8 meters per second b/a= 0.0003 meters = 0.3 cm actually 0.03cm or 0.3mm or 300µm
One mile per hour is equal to 0.447 meters per second.
"Meters per second" is a proper and wonderful unit for speed, but there's no answer to that question, because a 'light-year' is not a speed. It's a distance, defined as the distance that light travels through vacuum in one year. Speed of light in vacuum . . . 299,792,458 meters per second Length of 1 light-year . . . . . 9.4605284 × 1015 meters
-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.
Only one . . . 299,792,458 meters per second. It's the same speed to any planet.
A millionth of a second is one microsecond. It is the length of time a beam of light, traveling about 3 x 108 meters per second, will take to go about 300 meters.
299,792,458 meters per second or 186,282 miles per second in a vacuum. Light slows down in air, more so in water.
There are 60 seconds in one minute. So however many meters the car coversin one second, it covers 60 times as many meters in a whole minute.
1.8km = 1 nautical mile or knot