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at a rough guess, i,d say 2 minutes as it,s our nearest neighbour

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How long would it take a message sent as radio waves from Earth to reach the venus?

Anywhere between 2minutes 18seconds and 14minutes 20seconds, depending on where the two planets are in their respective orbits.


How long does it take for radio single to reach earth from the planet Venus?

Keep in mind that radio waves are measured, and travel by the wavelength and frequency. If you know any information about the signal (strength, wavelength, frequency, etc), these can often be translated to total energy and speed of travel. This calculation can be general, or made very precise (often involving an interesting constant, the "permittivity of free space"). Remember that frequency is often measured in inverse distance units, so 1/cm or cm^-1. These can be easily converted to standard units (meters) and translate to energy and speed. Using the distance from Venus to Earth, the total time to travel can be determined.


How long does it take a radio signal to reach Saturn from earth?

It takes about 1 hour and 24 minutes for a radio signal to travel from Earth to Saturn when the two planets are at their closest point. This distance can vary depending on the positions of the two planets in their orbits.


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'


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.

Related Questions

How long would it take a message sent as radio waves from Earth to reach the venus?

Anywhere between 2minutes 18seconds and 14minutes 20seconds, depending on where the two planets are in their respective orbits.


Which planet would receive a signal fastest?

Depending on their positions in their respective orbits, it could be Venus or Mars. The fastest would be when Venus is at inferior conjunction. That is when Venus and Earth are in line with and on the same side of the Sun. In this case the distance would be approximately 40 000 000 km and a radio signal would take approximately 2 minutes to reach Venus.


How long does it take for radio single to reach earth from the planet Venus?

Keep in mind that radio waves are measured, and travel by the wavelength and frequency. If you know any information about the signal (strength, wavelength, frequency, etc), these can often be translated to total energy and speed of travel. This calculation can be general, or made very precise (often involving an interesting constant, the "permittivity of free space"). Remember that frequency is often measured in inverse distance units, so 1/cm or cm^-1. These can be easily converted to standard units (meters) and translate to energy and speed. Using the distance from Venus to Earth, the total time to travel can be determined.


How long does it take a radio signal to reach Saturn from earth?

It takes about 1 hour and 24 minutes for a radio signal to travel from Earth to Saturn when the two planets are at their closest point. This distance can vary depending on the positions of the two planets in their orbits.


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.


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 long does it take to reach Venus from earth?

It depends on how fast you are travelling.


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.