Ever since the Earth coalesced into a near-solid, about 4.6 billion years ago.
Mercury has weaker gravity compared to Earth. Its surface gravity is about 38% of Earth's gravity.
Venus has weaker gravity than Earth. The surface gravity on Venus is about 91% of Earth's gravity.
The gravity on Earth is stronger than the gravity on Mercury.
The Earth's gravity is not solely dependent on the temperature of its core. Gravity is determined by the mass of the Earth and its size. Even if the core were to cool, the Earth would not lose its gravity as long as its mass and size remain constant.
The gravity on Mercury is 38% of Earth's gravity. So, if you were 150mlbs on Earth, you would be 57 lbs on Mercury.
As long as the Earth's mass doesn't change, neither does its gravity, regardless of what day it is.
becaus of the gravity of the earth
No. The earth has its own gravity. The lunar gravity causes tides on earth, but does not control earth's gravity.
The gravity of Earth is 2.6 times that of Mars.Mars's gravity is 38% of Earth's gravity.
It doesn't. For instance ... Earth & Venus have almost the same gravity yet Venus' day is about a year long Whereas Mars has but a quarter of Earth's gravity and its day is almost identical.
The moon's gravity is about 1/6th of Earth's gravity.
Earth will always have gravity for gravity is a result of mass.
mercury gravity: earth gravity
The gravity of Charon is about 3% that of Earth.
Earth's gravity is 1g.
The earth currently has gravity.
Well on earth everywhere this is gravity. but once you leave earth there is no more gravity ----------------------------------------------------------------------------------------------- No, gravity is present through out all space. When you leave the Earth and go into orbit round it, it APPEARS that there is no gravity, but gravity is causing you to orbit the Earth. You do not feel this gravity because you are in free fall.