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Why did it take 7 minutes for the radio signal to travel from the Curiosity back to earth?
Radio waves travel "at the speed of light" which, though very fast, is still a finite speed. Mars is far away so it takes 7 minutes for the radio waves to travel the distance from Curiosity to the Mars orbiter that then relays radio communications to Earth.
How much delay in the electronics of the relay station in the orbiter and the electronics on Earth I cannot be certain, but certainly a measurable amount though probably less than a few seconds.
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What formula is used to figure the time it takes a radio signal to travel from Mars to Earth?
Radio waves, like all other waveforms in the electromagnetic spectrum travel at what is known as the speed of light. i.e. 3x10 to the power 8 metres per second (300,000,000) but the distance between the earth and mars varies enormously depending on their relative positions in their orbits around the sun. Anything from approx 35 million miles at it's nearest to about 340 million miles or thereabouts at it's furthest. So roughly 3 minutes minimum to about 30 minutes maximum.
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
The distance to mars is 7.5 x 1010 meters how long does it take for a radio signal from mars pathfinder to be received by nasa on earth?
light travels at approximately 300,000,000 m/s, so to pass 7.5*1010 meters it would take: 7.5*1010/300,000,000=250 seconds = 4.167 minutes P.S. Mars is not that close, in real life the signal takes about ten minutes to travel either way.
How long would it take radio signals to travel from Earth to Venus and back if Venus were at its farthest distance from Earth?
Practical Answer If the distance between Earth and Venus is to be maximum, then the two planets would have to be on opposite sides of the Sun. There would be no way to send radio waves to Venus in this situation as the waves cannot travel through the Sun. So, in reality, this question has no answer.Theoretical Answer For the sake of curiosity, lets assume the waves travel through the Sun in a straight line.: Earth's average distance from the sun = 93,000,000 miles Venus' average distance from the sun = 67,200,000 miles Max separation (opposite directions from the sun) = 160,200,000 miles Speed of radio (light) = 186,282 mi/sec Time for a radio or radar return = 2 x (160,200,000 / 186,282) = 1,720 seconds = 28-2/3 minutes(rounded)
How long does it take a radio signal from the Voyager spacecraft to reach Earth if the distance between Voyager and Earth is 4.16 109 km?
The speed of light is about 300,000 km/sec. Just divide the distance by the speed of light. The answer will be in seconds; divide by 60 to get minutes, by 3600 to get hours, or by 86400 to get days.
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 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.
What formula is used to figure the time it takes a radio signal to travel from Mars to Earth?
Radio waves, like all other waveforms in the electromagnetic spectrum travel at what is known as the speed of light. i.e. 3x10 to the power 8 metres per second (300,000,000) but the distance between the earth and mars varies enormously depending on their relative positions in their orbits around the sun. Anything from approx 35 million miles at it's nearest to about 340 million miles or thereabouts at it's furthest. So roughly 3 minutes minimum to about 30 minutes maximum.
How long did it take for curiosity to get to Mars?
It took Curiosity 253 days to land on the planet Mars
How long would it take to send a radio signal from Earth to a spacecraft that's 900 million meters away?
It would take approximately 3 seconds for a radio signal to travel from Earth to a spacecraft that is 900 million meters away. This is because radio waves travel at the speed of light, which is approximately 300 million meters per second.
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 fast did curiosity travel to mars?
It took the Curiosity Lander 253 days to get to Mars and the distance between Earth and Mars at their closest point is about 33,926,867 miles. Do the math correctly and the speed at which Curiosity was traveling was about 5,587 mph.
How long would it take for a signal to travel from Earth to a star located 100 light years away?
It would take 100 years for a signal to travel from Earth to a star located 100 light years away.
How fast or long did it take Curiosity to get to Mars?
Curiosity took about 8.5 months to travel from Earth to Mars. It launched on November 26, 2011, and landed on Mars on August 6, 2012.
How many times does it take for sunlight to travel from sun to earth?
It takes approximately 8 minutes and 20 seconds for sunlight to travel from the sun to the Earth at the speed of light.
How long does it take for sunlight to travel from the sun to Earth?
It takes about 8 minutes and 20 seconds for sunlight to travel from the sun to Earth.
How long does it take for sunlight to travel from the sun to the earth?
It takes about 8 minutes and 20 seconds for sunlight to travel from the sun to the earth.
