closest to the Earths inside like the core
No. You experience Earth's gravity constantly.
You would be lighter in space because weight is the result of gravity pulling on your mass. In the absence of gravity in space, you would not experience the same force pulling you down, making you feel weightless.
You would not have gravity, water to drink from or soil to grow food.
In zero gravity, buoyancy would not be present as there is no gravity to create the force that causes objects to float in a fluid. Objects would not experience an apparent weight loss or loss of buoyancy in zero gravity.
Jupiter, as it has the most gravity.
Mars is a lot less massive than Earth. Therefore gravity is less than you would experience on Earth. Gravity on Mars is about 38% that of what you experience on Earth. Therefore is you weigh 100kg on Earth, you would only weigh 38kg on Mars.
Yes, there would still be gravity on a spaceship in open space due to the ship's acceleration creating a force similar to gravity. The direction of this artificial gravity would be towards the floor of the spaceship, simulating the gravitational pull we experience on Earth.
When there is no net force of gravity, all the opposing forces of gravity cancel out. For example, most of the way to the moon, the gravity pulling from the moon would cancel out the gravity from the Earth. At that point, there would be no net force of gravity. KEEP IN MIND, that this is something very different from the weightless feeling you get when falling. When falling, gravity still affects you (hence you accelerate downwards). If there is no net force of gravity, gravity will not affect you at all.
I would want to work in the rocket ship when they're traveling in space! I want to experience the Anti-Gravity! That would be fun!
If the radius of the Earth were doubled, you would experience approximately one-fourth (1/4) of the original gravity. This is because gravity is inversely proportional to the square of the distance between two objects, so doubling the radius would reduce the gravitational force by a factor of 4.
8,9 m/s2 The gravitational attraction on the surface of Venus.
If the Earth would be a perfect sphere, you would experience no gravity in the center because all the mass around you would pull at you with the same strength in all directions, netting you a zero total force.