SOLAR SYSTEM

Detailed explanation-1: -The masses of humans are quite small and thus the magnitude of gravitational force is also very small and negligible as compared to that shown by Earth. Thus, gravitational force exists between two people sitting close by but it is negligible and cannot be felt.

Detailed explanation-2: -The greater the size of the masses, the greater the size of the gravitational force (also called the gravity force). The gravitational force weakens rapidly with increasing distance between masses. The gravitational force is extremely hard to detect unless at least one of the objects has a lot of mass.

Detailed explanation-3: -Complete step by step answer: Or in other words, we can’t feel the gravitational force since your mass is so small in comparison to that of the Earth. Because every object experiences the same gravitational force from the Earth, they all fall at the same rate (in a vacuum).

Detailed explanation-4: -Newton’s law also states that the strength of gravity between any two objects depends on two factors: the masses of the objects and the distance between them. Objects with greater mass have a stronger force of gravity between them.

Detailed explanation-5: -The Earth’s Moon has considerably less mass than the Earth itself. Not only is the Moon smaller than the Earth, but it is only about 60 percent as dense as Earth. Thus, the gravitational attraction on the Moon is much less than it is here on Earth, and a person weighs less on the Moon.

Detailed explanation-6: -Hirt’s model pinpoints unexpected locations with more extreme differences. Mount Nevado Huascarán in Peru has the lowest gravitational acceleration, at 9.7639 m/s2, while the highest is at the surface of the Arctic Ocean, at 9.8337 m/s2.