Only the Earths gravity has a direct affect on humans, because the moon is 1/4 the size of Earth, so the moon's gravity is much less than the earth's gravity, 83.3% (or 5/6) less to be exact.
Our bodie mass is way too small to be affected in any way by any planet in the solar system. The moon moves away at about an inch every three years, so it will not affect anybody anytime soon.
gravity
Another moon would not affect Earth's gravity. The gravity a body exerts is determined by its mass, not by the mass of objects affected by it. This would, however affect other things, chief among them tides, which are controlled by the gravity of the moon.
Our moons gravity.
Yes, Saturn's rings do have some gravity, but it is very weak compared to the gravity of larger objects like planets and moons. The gravity from Saturn's rings is not significant enough to affect spacecraft or other objects passing through the ring system.
In our solar system, at least, the planet with the greatest mass does happen to be the one with the most known moons. But I think the cause and effect work the other way. It's not the moons that give the planet strong gravity. It's the strong gravity of the planet that captures a bunch of moons.
Tidal movements result mainly from the pull of the moons gravity on the ocean.
No, a planet's moons and atmosphere do not directly affect its gravity. Gravity is primarily determined by the mass of the planet itself; the more massive the planet, the stronger its gravitational pull. While moons can influence tidal forces and an atmosphere can affect pressure and weather, they do not change the fundamental gravitational force exerted by the planet.
Everything has gravity, the bigger it is the more it has. Moons DO have gravity, but it might be less than Earth's.
Earths gravity keeps the moon from flying off in the same way the sun keeps earth in balance.
The moons gravitational pull is what causes tides.
by gravity
Saturn. These moons affect Saturn's rings by their gravity and so they sort of "shepherd" the rings in some places.
Yes, the Moon's gravity affects the ocean through tidal forces, causing the oceans to bulge out on the sides facing the Moon and on the opposite side. This results in the regular rise and fall of sea levels known as tides.
gravity
Another moon would not affect Earth's gravity. The gravity a body exerts is determined by its mass, not by the mass of objects affected by it. This would, however affect other things, chief among them tides, which are controlled by the gravity of the moon.
Our moons gravity.
Yes, approximately.