There's gravitational force between every two specks of mass in the universe.
That would include between every two people. Regardless of where they are.
The magnitude of the force between two 100-pound students sitting with their centers
20 feet apart is about 0.000000003695 Newton, or about 0.0000000133 ounce.
There is also gravitational force between the lint in the pockets of each student.
That force is much less, because the lint has so much lass mass.
120x9.8= 1176 newtons
If the masses of two objects are each halved, and the distance between them doesn't change, then the mutual gravitational forces of attraction between them are reduced to 1/4 of their original magnitude.
Commonly referred to as the object's "weight".Note: The object also exerts the same identical gravitational force on the earth.Earth
The attractive force of matter is the gravitional forces between the two masses. The force of the attraction is inversely proportional to the square of the distance. You are pulling the Earth toward yous with the same proportionate attraction that the Earth is pulling you, relative to each of your own relative weight. See Cavendidh's experiment on the attraction of masses.
The direction of the strongest gravitational force in my office is toward the center of the Earth ... the direction I call "down". I don't have a classroom.
The force of attraction between masses is called gravitional force or gravity
Between every two objects there is an attractive force. Even the person sitting next to you in the classroom
At a larger distance, the gravitional force gets smaller.
classroom motivation = students being enthusiastic about learning motivation = the drive or force that makes students want to learn
Mass and Distance
when masses of two bodies are large and distance between them is small
The gravitational force between the two objects is 59.31 Newtons.
5.401.098 km
weight
The three factors are the mass of the two objects and the distance between them.
All objects have gravity and gravity depends on the mass of an object and the distance between the object.
Gravity is proportional to mass and inversely proportional to the square of the distance between the two bodies.