Every other mass in the universe exerts a gravitational force on the Earth. Of all those other masses, there are two which are big enough or close enough to have a substantial influence. These are the Sun (big but distant) and the Moon (close, but small). Nothing else in the universe has more an a trace effect on the Earth, not even mighty Jupiter, which is both smaller than the Sun AND several times more distant.
It may have something to do with the fact that the gravitational pulls are proportional to the masses of the earth and your teacher and that your teacher has considerably less mass than the earth!
the objects fall to the ground
This phenomenon is an example of Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction. While Earth exerts a gravitational force on the moon, causing it to orbit, the moon simultaneously exerts an equal gravitational force back on Earth. This interaction illustrates the mutual gravitational attraction between the two bodies.
Jupiter and Saturn have stronger gravitational pulls than Earth due to their greater mass. This stronger gravity is responsible for their larger sizes and higher densities compared to Earth.
The gravity on the Moon is only 16.7 % or 1/6 from the gravity on Earth.
the gravitational pull
The force that pulls everything to the centre of the earth.
Gravitational force
The force that pushes downward on objects on earth is called gravity.
Because the Earth's gravitational pull pulls it in.
The gravitational pull of the earth. Gravity from the Earth pulls the moon towards it.
All things with a large mass such as the Earth have a gravitational force. Earth's gravity pulls down objects about 9.801 meters/sec.
Gravitational Force
When the gravitational pulls of the sun and moon partially cancel each other out, Earth experiences a neap tide.
If the Earth's crust were a lighter substance, the moon would pull it into the shape of a football. This is because of the moons gravitational pull. It pulls on one side of the Earth, and to the core, which brings the gravitational pull to the opposite side as well. The moon also pulls the water on Earth.
The gravitational attraction between you and the Earth is called gravity. It is the force that keeps you from floating off into space and pulls you back down when you jump.
the earths gravitational pull of 9.8 m/s/s