The force of gravity inside a hollow shell is zero, according to an elegant theorem by Isaac newton. Therefore at depth the force of gravity comes only from the sphere which has its radius equal to your distance from the centre.
If the force of gravity increases, weight will increase because weight is the measure of the force of gravity on an object. However, mass remains constant as it is a measure of the amount of matter in an object and does not change with gravity.
Gravity decreases with greater distance. The force of gravity weakens as you move farther away from the source of the gravitational pull, following an inverse square law.
As you move away from the Earth by distance squared, the force of gravity (weight) decreases. This is because gravity follows an inverse square law, where the force of gravity weakens as the distance between two objects increases.
... increase to 4 times the original force.
An increase in magnification decreases the field of view, reduces the depth of field, and shortens the working distance. This is because higher magnification focuses on a smaller area with increased detail, leading to a narrower view, shallower depth of focus, and closer working distance.
The depth of field decreases.
the pressure decreases the pressure increases
If the force of gravity increases, weight will increase because weight is the measure of the force of gravity on an object. However, mass remains constant as it is a measure of the amount of matter in an object and does not change with gravity.
Gravitational forces are inversely proportional to the square of the distance separating the gravitating bodies.
Water pressure.
Gravity decreases with greater distance. The force of gravity weakens as you move farther away from the source of the gravitational pull, following an inverse square law.
As you move away from the Earth by distance squared, the force of gravity (weight) decreases. This is because gravity follows an inverse square law, where the force of gravity weakens as the distance between two objects increases.
It decreases with height.
A star's gravity increases when it gets smaller because the mass of the star remains constant while its size decreases. This results in the gravitational force becoming stronger as the distance between objects reduces, following the inverse square law of gravity.
Air pressure decreases as you move higher in the atmosphere. Air, just like any form of matter has mass, and when affected by earth's gravity, weight. The weight of air is pushing down on you with a force of 1 atmosphere at sea level. As you increase elevation the air pressure is reduced because there is less air to push down on you. Just like air, water pressure increases as you increase your depth in it, or any fluid. When air pressure decreases, temperature drops.
The force of gravity between the two objects will increase because the gravitational force is inversely proportional to the square of the distance between them. Gravity follows Newton's law of universal gravitation, where force is directly proportional to the product of the two masses and inversely proportional to the square of the distance between their centers.
as we go up gravity decreases