No. A light year is the distance light travels in a year, and nothing can travel faster than light. Therefore, the quickest that anything could travel a light year is 1 year. A comet travels much slower than light.
A light-year is not a measure of time, but of distance: 5.87 x 1012 miles. The distance light could travel in one year. ______________________________________________________________________ one revolution of planet earth: one year. the question this should be is: how long is a light year- that answer i do not know A light year is a unit of distance equal to 5,865,696,000,000 miles
In vacuum, the speed of light is -- 299,792,458 meters per second -- 186,282.397 miles per second. If you were to travel at the speed of light, you could go around the Earth's equator approximately 7.6 times in one second. (Flying in a typical passenger jet, at a ground speed of 500 mph, it would take 4 hours to cross the continental US.)
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Light travels over 186,000 miles per second.
Halley's Comet travels at a speed of about 55 kilometers per second when closest to the Sun. Its average speed during its orbit is around 66,000 miles per hour.
In space or in air, light covers about 186,000 miles (300,000 km) every second."Light year" is a distance ... the distance light covers in a year, at that speed.
At Mark Twain's birth in 1835, Halley's Comet was visible in the night sky. Interestingly, Twain passed away in 1910, the year Halley's Comet made its return, which he had predicted. This led to the popular saying, "I came in with Halley's Comet in 1835. It is coming again next year, and I expect to go out with it."
they are a year to a year and half when they go in heat for the second time.
The speed of light is 186,000 miles per second (approximately 300,000 kilometers a second).
Light years, are basically how far would does light travel, at roughly 186,000 miles a second, if it were to go for a year.
light travels one light year in one years timeokay so whoever wrote this above is a retard, and light travels 6 trillion miles in one year, there is 525,600 minutes in a year, times that by 60, then do your 1.86X10 to the fifth and there you go
About 186,000 miles per second.
Go to Comet.
no
Exactly 1.000 year.
Light goes about 300,000 kilometers in one second. (in a vacuum)
A light-year is not a measure of time, but of distance: 5.87 x 1012 miles. The distance light could travel in one year. ______________________________________________________________________ one revolution of planet earth: one year. the question this should be is: how long is a light year- that answer i do not know A light year is a unit of distance equal to 5,865,696,000,000 miles