They do a LOT of coasting in the vacuum of space - they're usually in orbit.
In space there is no friction, so once the space craft gets moving it will stay in motion until it runs into something. The lack or resistance (friction) means it doesn't have to keep pushing to continue moving. It only needs enough fuel to get it up to speed then it will continue on by itself.
If the space probe is approaching the sun and is always facing the sun, then the probe sun-ward side should be very warm; but overall the probe will be at the same or close to it's internal temperature (unless it doesn't have insulation; in which case it will be about 3 degrees Kelvin - which is the actual temperature of space.)
The probe "Venera 7" sent by the USSR was the first. It landed on the planet Venus, in 1970 I think.
Thre Russians on october 5th 1957! Thankyou very much!
The voyager (space probe) was specially fitted for its mission because it was very good at taking pictures and helped a lot . It was very useful.
He make sure that his space probe was all good so that his other 2 astronauts (his friend) would be safety and that is because going outer space is very very dangerous.
The weight of a space probe on the surface of Mars would be less than on Earth due to Mars having lower gravity. Mars has about 38% of Earth's gravity, so a space probe that weighs 1000 lbs on Earth would only weigh about 380 lbs on the surface of Mars.
An unmanned space probe is much cheaper than a manned space probe, and if you are not sending humans, basically no human lives are risked. Also, on very long trips, like to other solar systems, it is extremely problematic to send people on a trip from which they will never return.
A rover simply roves and explores a planet and is designed to move across the surface of a planet or other astronomical body. and a probe is like a missile and gets shot out of the earths atmosphere very very fast and when is up in space takes photos and sends them back to earth, kind of like the Hubble Space Telescope (HST).
very carefully!
attraction
The fuel pump is located on the top of the fuel tank. All you have to do is drop the fuel tank and remove the fuel pump and replace. I replaced mine at home in a little over an hour. A word of caution though, make sure there is very little fuel in the tank or it will be very difficult to handle. You have to drop the fuel tank and the pump is located on the top of the tank. Make sure there is very little fuel in the tank or it can be difficult to handle.