Your mass remains the same.
you increase or decrease mass by taking the mass out
If you increase the mass of the Earth and decrease the mass of the Sun, the gravitational pull between the Earth and the Sun would change. This could potentially alter the orbits of the planets in our solar system and have significant effects on the stability and dynamics of the entire system.
The two main factors that affect density are the mass of an object and its volume. An increase in mass or a decrease in volume will lead to an increase in density, whereas a decrease in mass or an increase in volume will result in a decrease in density.
The mass of the Earth remains relatively constant because the amount of matter on Earth does not significantly increase or decrease. However, the Earth gains a small amount of mass each year from meteorites and space dust that enter the atmosphere.
The only way to change anythings gravity is to change its' mass. (apex) Increase the mass of the object Decrease the distance of the object from Earth
You either Decrease mass or increase spring force.
With constant mass, a decrease in volume will increase the the density. Conversely, an increase in volume will decrease the density.
A decrease in mass of a system will increase the natural frequency of the system. This is because the natural frequency of a system is inversely proportional to the square root of the mass. So, as mass decreases, the natural frequency will increase.
More mass --> more gravity.
The length of the day would decrease because of conservation of momentum principle - Earth would rotate faster when shrinked.
-- Decrease its mass. -- Increase the net force acting on it.
It decrease.