It is approximately true that light travels one foot in one nanosecond - so without much math - about five and a half nanoseconds. But if you"re after precision then it"s 5.591868491902 nanoseconds…which we should round to 5.59 because your original data is only accurate to three digits.

You are watching: How much time (in seconds) does it take light in a vacuum to travel 1.00 billion km?

You are watching: How much time (in seconds) does it take light to travel 1.00 billion km?

Click to see full answer. In this way, how far does light travel in nanoseconds?

Light travels about one foot in a nanosecond.

how many inches does light travel in one billionth of seconds? 11.8 inches

Subsequently, question is, how long does it take light to travel 4.5 billion km?

distance = 4.5 billion km = 4,500,000,000 km (this is the distance between planet Neptune, and the sun). speed = 300,000 km/s (this is the speed at which light travels). Therefore, time = 4,500,000,000 ÷ 300,000 = 15,000 seconds = 250 minutes, or 4 hours and 10 seconds.

How long does it take light to travel from New York to Los Angeles?

20 minutes

Related Question AnswersErenia BrotonsProfessional

How many miles is a light year in words?

A light
-year is the distance light travels in one year. How far is that? Multiply the number of seconds in one year by the number of miles or kilometers that light travels in one second, and there you have it: one light-year. It"s about 5.88 trillion miles (9.5 trillion km).Jaye BarnardProfessional

What distance does light travel in 1 second?

The speed of light
in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light. In miles per hour, light speed is, well, a lot: about 670,616,629 mph. If you could travel at the speed of light, you could go around the Earth 7.5 times in one second.Aridian SchotteExplainer

How far does 4 nanoseconds travel?

-nanosecond. The light-nanosecond is a unit of length, equal to 10−9light-second (0.299792458 m = 11.802853 in.Aliona CarbellidoExplainer

How many picoseconds does it take for light to travel a mile?

Here"s What
the Speed of Light Looks Like in Slow Motion. Light travels at 186,000 miles per second (300 million meters per second) and is believed to set the unsurpassable speed limit of the universe.Carlena FahrenkrugExplainer

Is a nanosecond faster than the speed of light?

A nanosecond
may not sound like much, but "the effect is quite large," said Fermilab"s Parke, who was not part of the CERN team. The extra speed would mean that, over a distance of 621 miles (1,000 kilometers), neutrinos travel about 66 feet (20 meters) farther than light travels in the same amount of time.Saveta AnsaldoPundit

How long is a light hour in time?

It is defined as the distance that light
travels in free space in one hour (or 3600 light-seconds), and is equal to 1.079252849×1012 m. It is just over 6.7×108 miles and approximately 3.54×1012feet.Yvette QuishpiPundit

How long is 1 second in space?

It is defined as the distance that light travels in free space in one second
, and is equal to exactly 299,792,458 metres (983,571,056 ft).Jadilla TwestenPundit

How much time in seconds does it take light in a vacuum to travel 1.20 billion km?

So, the time
taken by the light is 4000 seconds, Hence, this is the required solution.Sharolyn KoelerPundit

How long does it take for light to travel 1 billion miles?

There actually are simple About 6 hours. 4,000,000,000 mi / 186,282 mi/sec = 21,472.8 sec / 60 sec/min = 357.9 min / 60 min/hr = 5.96 hrs.Campo PashupathyPundit

How long does it take for light to travel to the moon?

about 1.3 secondsKathlene SammtlebenTeacher

How long does it take to travel a light year?

This duration is a bit of a problem, as it makes
space exploration a painstakingly slow process. Even if we hopped aboard the space shuttle discovery, which can travel 5 miles a second, it would take us about 37,200 years to go one light-year.Metodi KnopkenTeacher

How long would it take to travel to Neptune?

about twelve yearsNatascha StankeSupporter

How far does light travel in distance in a nanosecond?

Light travels
about one foot in a nanosecond.Pierina VedyashkinSupporter

How far does electricity travel in a nanosecond?

It is 11.8 inches long
and represents how far electricity can travel in one nanosecond (one billionth of one second).Lutgardo FerreresBeginner

What is a nanosecond used for?

A nanosecond
(ns or nsec) is one billionth (10-9) of a second and is a common measurement of read or write access time to random access memory (RAM). Admiral Grace Hopper famously handed out foot-long lengths of wire to students to illustrate how far an electrical signal can travel in a nanosecond.

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Jona HenckellBeginner

How fast is 10% the speed of light?

“These technologies are advanced,” says Davis, “but they"re conventional physics and have been well-established since the dawn of the Atomic Age.” Optimistically, various propulsion systems based on fission and fusion concepts could theoretically accelerate a vessel up to 10% of the speed of light – a cool 62,000,000Hadduch CampoBeginner

Is a bullet faster than light?

Answer: The same thing that you would see if you shoot a gun on the earth. The bullet
travels extremely fast out of the barrel of the gun. Answer: They see a bullet traveling only infinitesimally faster than the almost-light-speed gun that it was fired from. It does not reach (or exceed) the speed of light.See more: Where To Find Eevee In Pokemon Diamond And Pearl, Eevee In Diamond And PearlAizpea BouhjiraBeginner

How fast is the speed of dark?

In a 2013 study, scientists determined that dark
matter should have a speed of 54 meters per second, or 177 feet -- slow compared to the speed of light .Ask A Question