0
Well, Voyager is now well beyond much useful gravitational influence of any of the solar system's planets. What we have learned is that planetary gravity wells can be used to provide a boost to passing spacecraft. Since Voyager most spacecraft to the outer planets spend some time in the inner system first, performing slingshots from one planet to the next to increase velocity.
Each of these maneuvers robs a wee bit of the planet's angular momentum.
What else can I help you with?
What is the formula for density of a planet?
Density of a planet = (Planet's mass) divided by (Planet's volume)
Which planet is closest in mass to the size of planet Earth?
Venus is the planet closest in mass to Earth, with a mass about 81% that of Earth.
What is a mass of rock moving through space called?
A mass of rock moving through space is called an asteroid. These rocky objects can range in size from a few meters to several kilometers across and orbit the Sun.
Matter occupies space and has what?
Matter does.
What happens to your mass as you move from planet to planet?
Your mass does not change. Your weight, however, changes in proportion to the gravity of each planet.
Venus and Mercury do not have any moons. What object do astronomers observed being deflected in order to find the mass of these planets?
Because there are no moons, scientists have to observe deflections in the paths of space probes to work out the the mass of these planets.(Without going into the details, it is possible to work out the mass of a planet from a moon's orbital data. Even observations of an artificial satellite can be used. Otherwise, we need to observe the trajectories of space probes.)
What reason is there for thinking that the earth may be getting continuously heavier?
The earth is most likely continuously gaining mass because it is continually being bombarded by meteors and meteorites of various sizes, which add mass to the planet. The only mass being lost from the planet is the small amount of lighter gases escaping from the upper atmosphere, and the minuscule mass lost as space probes leave the planet and do not take up a planetary orbit.
What is the average density of every planet?
Mass of Planet X divided by volume of Planet X
What is a measure that will not change if you go to space or another planet?
mass
How do you change the planet scanning controls on mass effect 2?
You cannot. The only thing you can change is how many probes you have. That is done by going to the fuel station and purchasing them.
Two small space probes each have a mass of 100 kg. The momentum of one of the probes is 1100000 kgms. What is its velocity?
The momentum of an object is calculated by multiplying its mass by its velocity. In this case, the momentum is 1100000 kgm/s and the mass is 100 kg. So, to find the velocity, divide the momentum by the mass: velocity = momentum / mass = 1100000 kgm/s / 100 kg = 11000 m/s.
What are things that have mass?
A speaker Water
Why do the atmospheres around planets not escape to space?
Because the mass of the planet holds it down.
That which occupies space and mass?
That which occupies space and has mass is known as matter.
What would your planet be like without sun?
it would be a piece of mass....roaming in the space(universe)
Would your mass change if you traveled from planet to planet?
No your mass would not change at all if you traveled from planet to planet. Mass is the amount of space an object takes up. Since different planets have different levels of gravity pushing down on you then your weight would change but unless for any reason you lost/gained weight or grown any taller/shorter your mass would not change traveling planet to planet.
Why your weigt increases on other planet?
Your mass stays the same but your weight is different because it is the force that the planet's mass attracts your mass with. So if you are on a small planet your weight is less. A body with 100 pounds mass has a weight of 100 pounds on the Earth but only 17 pounds on the Moon, and zero pounds in space.
