Question

 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?

Answer 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 ta... Read More »
http://wiki.answers.com/Q/The_distance_to_mars_is_7.5_x_1010_meters_how_long_does_it_ta...

Top Q&A For: The distance to mars is 7.5 x 1010 meters how l...

How long has nasa's Spirit been on Mars?

NASA stands for National Aeronautics and Space Administration
http://wiki.answers.com/Q/How_long_has_nasa%27s_Spirit_been_on_Mars

How long does it take to get to mars by a space probe?

How long does it take Mars'satellite Phobos to orbit?

The largest and innermost of Mars' two moons, Phobos has an orbit period of 7.65 hours. According to Planetary.org, the orbit of Phobos is so close to the surface of Mars that the moon orbits faste... Read More »
http://www.answerbag.com/q_view/2148255

Witch year did the Mars rover land on Mars?

NASA's twin robot geologists, the Mars Exploration Rovers, launched toward Mars on June 10 and July 7, 2003, to find answers to the questions about water on Mars. They landed on Mars January 3 and ... Read More »
http://wiki.answers.com/Q/Witch_year_did_the_Mars_rover_land_on_Mars


feedback
loading