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How long does it take for light to reach Pluto from the Sun?
Pluto's distance from the Sun is from 4.4 to 7.4 billion kilometers. The speed of light is 300,000 km/sec. Light takes between from 4.1 hours and 6.8 hours to travel from the Sun to Pluto. For the mean distance of 5.9 billion km, it would take 5.46 hours.
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Pluto's orbit is highly eccentric. When Pluto is at its minimum distance form the Sun, sunlight takes about 14800 seconds to reach it (just over 4 hours). At its maximu…m, the light takes about 24600 seconds (nearly 7 hours).
Earth's distance from the Sun varies between about 147 and 152 million kilometers. Given the speed of light as 299,792,458 m/sec and the Sun's radius of 696,000 km, this makes… the time taken for the journey (from the Sun's surface to the Earth's) between 8.14 and 8.42 minutes. On an average, it is about 8.28 minutes or 8 minutes and 17 seconds .
about 360 minutes (or 6 hours).
On the average during the year, about 8 minutes 19 seconds .
Approximately 43 minutes. For light to travel from the sun to Jupiter
A little over 8 minutes. See link.
The current understanding is that energy generated at the core must be passed practically molecule-to-molecule out to the photosphere. The plasma near the core is so dense tha…t gamma-ray photons only travel millimeters until they are absorbed by another atom. So the process more closely resembles "conduction" than the "radiation" that it technically is. For heat from the core, estimates of the transport time vary considerably, but is thought to be between 10,000 and 170,000 years. Neutrinos generated by the fusion avoid re-absorption and escape almost immediately. (see related link)
About 2 and 3/4 hours
about 10 minutes
The distance from the Earth to the Sun varies because the Earth's orbit around the Sun is elliptical. So the time will vary by about 3% depending on the Earth's distance from …the Sun. The average is about 497 seconds, or 8.28 minutes, or 8 minutes 17 seconds. The time taken for the journey (from the Sun's surface to the Earth's) will vary between 8.14 and 8.42 minutes, which is 8 minutes 8 seconds at perihelion and 8 minutes 25 seconds at aphelion. Calculating the Time The semi-major axis of the Earth's orbit is 149,598,261 kilometers, less the maximum radius of the Sun (695,500 km) and the Earth (6378 km) gives the distance from the Sun's surface to the Earth's of 148,896,383 km. At the speed of light, 299792.458 km/sec, light takes about 497 seconds to travel this distance.
It takes sunlight 5 hours and 40 minutes to reach Pluto (at the speed of light).
In Planet Venus
Approximately 8 minutes 20 seconds, but this varies slightly as the Earth's orbit around the Sun is not exactly circular. The orbit is elliptical. I presume you meant "to re…ach Earth".
You first have to work out the distance, which can vary a lot for Pluto depending on where it is in it's orbit. It averages about 3.67 billion miles from the sun. Subtract the… earth to sun distance to give 3.58 billion miles. You then need to work out what speed you are going to go. Divide the distance by this speed to give time taken, though you may have to change units from hours to years by dividing by 24 and again by 365.25.
The following are some benchmark light times: Sun - ~8 minutes Pluto - ~249 minutes (about 4 hours 9 minutes) Oort Cloud - 1 light year Proxima Centauri (closest star) - 4.2 …light years Pleiades (Seven Sisters) - 440 light years Orion Nebula - 1.5 thousand (1,500) light years Ring Nebula - 2 thousand (2,000) light years Eta Carinae - 8,000 light years Milky Way Centre - 25,000 light years LMC - 160,000 light years Andromeda - 2,500,000 light years Whirlpool Galaxy - 37,000,000 light years The Mice - 300 million light years The Hubble Deep Field - 13 billion light years Edge of Universe - At least 13.4 billion light years