The earth pull an 1 N apple with a force of 1 N towards the center of gravity of earth.
The apple do not posses enough mass to pull the earth. (100g)
A push or pull with size and direction is a vector
Gravity wasn't invented by someone. It was just discovered by Isaac Newton when an apple fell on his head from an apple tree and he did further investigation.
The Newtons theory of Gravitational Forces would apply. ---------------------------------------------------------------- However you cannot change the downward direction of gravity on Earth. Everything is being pulled towards the centre of the Earth. It is true, however that the gravitational pull is strongest at the Earth's surface, and the pull is less atop a mountain or down a deep shaft of a mine.
Push and pull indicate direction only, not size. A push is an application of force which causes something to move away from the source of the force. A pull causes something to move toward the source of the force.
pulled sharply or strongly eg. a dog tugging on the lead.
The apple falls on the earth because of gravity. It is the force that causes two particles to pull towards each other.
the gravitaional pull
The gravity of the moon and sun combine to pull Earth's waters in the same direction.
The Earth's gravity pulls the Moon towards it and its center.
Because the gravity of the moon is less, and does not pull on things as strongly as the Earth does (moon is smaller)
Gravity acts as though you were being pulled to the center (of the earth, in my case).
The gravitation pull of the sun and space. Earth spins on its axis for the gravity pulls it one direction and... that's kinda it...
When the moon is in it's New Moon and Full Moon phase it's gravitational pull most strongly affects Earth's tides. These are called Spring Tides which are extremely high and low tides. This occurs because during these moon phases the sun, moon, and earth are in a straight line so the gravitational pull is stronger than usual, therefore, effecting the tides.
An apple falling from a tree. A welly falling from someones foot
The strength of the force in each direction between the earth and any mass is called the "weight" of the mass. The force is equal in both directions, which means that the weight of the mass on earth is the same as the earth's weight on the mass. The force acts along the line between the center of the earth and the center of the mass. The direction toward the center of the earth is customarily referred to as the 'down' direction, and toward the center of the mass as the 'up' direction.
A push or pull with size and direction is a vector
This question does not make sense. The sun's gravitational pull has an enormous effect on the earth. The earth is 5,973,600,000,000,000,000,000,000 kg and is travelling 107,279 km/h, and the sun's gravitational pull causes it to continually change direction instead of heading off into space in a straight line.