Astronauts in space can eat by using special food packages that are designed to be sticky or attached to surfaces. They can also use utensils like forks, knives, and spoons that are attached to their trays with velcro or magnets to prevent them from floating away. Drinks are typically contained in sealed pouches with straws to prevent liquids from floating in microgravity.
Yes, a sky would still exist even without gravity. Gravity is what holds our atmosphere close to Earth, but even without it, the atmosphere would still exist and interact with light to create the appearance of a sky.
No.
Gravity is everywhere in the universe. There's no getting away from it, anywhere.
Yes. Without gravity, we would have NO air to breathe.
In a gravity-less environment, an object would have no weight because there is no gravity pulling it down. Weight is the force of gravity acting on an object, so without gravity, there is no weight.
no, there is always gravity
A world without gravity is not a world; it is barely enough to be more than just a rock in space.
Weight is the force exerted on an object due to gravity. Without gravity, there would be no weight experienced by an object.
sleep
No, a scale measures weight, which is the force of gravity pulling you toward the center of the Earth. Without gravity, there would be no weight to measure.
No problem. Without mass, gravity has no effect anyway.
Yes, a sky would still exist even without gravity. Gravity is what holds our atmosphere close to Earth, but even without it, the atmosphere would still exist and interact with light to create the appearance of a sky.
yes
NO
You wouldn't.
No.
Yes, Hooke's Law will still hold without gravity, as it relates to the relationship between the force applied to a spring and the resulting extension or compression of the spring, rather than being dependent on gravity. Gravity is not a factor in Hooke's Law, so it can still be applicable in environments without gravity.