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4'000'000'000'000'000'000'000'000'000'000 years

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How long does it take for Voyager 1's radio signal to reach earth from the Heliosphere at the edge of our solar system?

At the moment - according to the Wikipedia article (see related link) it takes about 16 hours for signals sent from Voyager to reach Earth. At least that's what it says in the section titled 'Current Status'


How long would it take for a radio signal from earth to reach Venus?

It takes about 5 minutes for a radio signal to travel from Earth to Venus when they are closest to each other in their orbits. Venus is approximately 38 million kilometers away from Earth at its closest point.


How many minutes does it take for a radio message to reach earth from Saturn is 7.9 times 10 to eight?

The closest Saturn can be to earth is at the moment when both planets are lined upon the same side of the sun. Then, the distance is 797.8 million miles. Light and radiotake 71.4 minutes to cover that distance.The farthest Saturn can be from earth is at the moment when both planets are lined upon opposite sides of the sun. Then, the distance is 983.8 million miles. Light and radiotake 88 minutes to cover that distance.


Which would be the first to reach Earth if a light signal and a radio signal were emitted from a star?

It would be a tie; both light and radio are electromagnetic waves, as are X-rays, gamma rays, ultra-violet and infrared. They all travel at the same speed, the "speed of light", which is about 300,000 km/second, or 186,000 miles per second.


How many hours are required before a radio signal from a space probe near Pluto reaches earth 6.00x10 to the power of 3 km. away?

To calculate the time it takes for a radio signal to travel from a space probe near Pluto to Earth, we can use the speed of light, which is approximately 299,792 km/s. Given the distance of 6,000 km, the time can be calculated using the formula: time = distance/speed. Thus, time = 6,000 km / 299,792 km/s, which is approximately 0.020 seconds. Therefore, it takes about 0.020 seconds for the radio signal to reach Earth.

Related Questions

How long does it take for Voyager 1's radio signal to reach earth from the Heliosphere at the edge of our solar system?

At the moment - according to the Wikipedia article (see related link) it takes about 16 hours for signals sent from Voyager to reach Earth. At least that's what it says in the section titled 'Current Status'


A space probe on the surface of mars sends a radio signal back to the earth, a distance of (9.03*10^7 km). Radio waves travel at the speed of light (3.00*10^8 m/s). How many seconds does it take for the signal to reach the earth?

0.301 seconds


How many years would it take for a radio signal to reach the Andromeda galaxy?

It would take approximately 2.5 million years for a radio signal to travel from Earth to the Andromeda galaxy, which is about 2.5 million light-years away.


The moon is 382000000 m from earth how long does it take a radio signal to reach the moon and back to a reciver on earth show your work?

The time it takes for a radio signal to travel from Earth to the moon and back can be calculated using the formula: Time = Distance / Speed of Light. The speed of light is about 299,792 kilometers per second. So, Time = (382,000,000 * 2) / 299,792 = 508.8 seconds. Therefore, it takes approximately 508.8 seconds for a radio signal to reach the moon and return to Earth.


How many hours would it take a radio signal that's 6.00 10 to the 9 power to reach earth?

It's not clear what the number in the question refers to. The frequency or wavelength of the signal have no effect on the time required for it to reach earth. The only important number is: How far it has to travel. The signal would take 1 hour for every 670,615,200 miles it has to cover.


How long would it take for a radio signal from earth to reach Venus?

It takes about 5 minutes for a radio signal to travel from Earth to Venus when they are closest to each other in their orbits. Venus is approximately 38 million kilometers away from Earth at its closest point.


How many minutes does it take for a radio message to reach earth from Saturn is 7.9 times 10 to eight?

The closest Saturn can be to earth is at the moment when both planets are lined upon the same side of the sun. Then, the distance is 797.8 million miles. Light and radiotake 71.4 minutes to cover that distance.The farthest Saturn can be from earth is at the moment when both planets are lined upon opposite sides of the sun. Then, the distance is 983.8 million miles. Light and radiotake 88 minutes to cover that distance.


Which would be the first to reach Earth if a light signal and a radio signal were emitted from a star?

It would be a tie; both light and radio are electromagnetic waves, as are X-rays, gamma rays, ultra-violet and infrared. They all travel at the same speed, the "speed of light", which is about 300,000 km/second, or 186,000 miles per second.


How many minutes does it take for Saturn's reflection to reach earth?

5 minutes


How long would it take for a signal to travel from a star located 100 light years away to reach Earth in Earth years?

It would take 100 Earth years for a signal to travel from a star located 100 light years away to reach Earth.


How much velocity is required to reach Saturn?

Once you break free of the Earth's gravity, any velocity greater than zero will eventually reach Saturn, assuming the path is correct to collide with Saturn and no outside variables interfere.


Robotic spacecraft on Mars have sent radio signals back to earth the distance from Mars to Earth at its greatest isi 401300000 km About how many minutes would it take a signal to reach Earth?

it takes 15768 mins it takes 15768 mins It takes 1337 Minutes