Ever thought not why the moon is not extracted by the earth's gravity as well as the earth is not extrated in the gravity of the sun, Apparently it is all caused by a force called centrifugal force. What is a Centrifugal Style ????
Centrifugal force is the opposite of the centripetal force is the pseudo effect that arises when an object does a circular motion, centrifugal means knowing the center of the round.Does that happen to small objects to larger objects?
When an object or particle does a circular motion, the object or particles work centripetal force in the direction toward the center of the circle. The mass of an object gives rise to a force whose direction is to know the center of the circle, in which the role of this force is to compensate for the centripetal force.The centrifugal force is equal to the centripetal force, while the direction of centrifugal force is opposite to centripetal force. This is so that objects that do circular motion are in a state of equilibrium.
Analogy
Imagine the moon is silent up there, he is moving, circling the earth. Just imagine we throw the tennis ball horizontally from the top of the building. The tennis ball will fall somewhere. Try to add the speed of throwing the ball like a bullet velocity. The ball will fall further. And if we throw the ball very fast (like the speed of the moon orbiting), then the ball will fall to the shape of the earth's surface. As we know the shape of the earth is round. Then the fall of this ball will be the orbital path,
It is exactly as we bind an object (wood) with a rope then we turn around. The wood is still spinning because there is a rope that tied it. If there is no rope the wood will be released and leave its orbit.
But not like the rope, which still holds the wood even though it is rotated as quickly as possible (as long as it does not until the rope breaks), the earth-moon bond is a gravity of a certain magnitude according to the formula. And the speed of the moon fits with the required gravity. Moving faster again, the moon will be thrown out, if the moon moves slower than the current speed, the moon will be attracted to Earth and Boom! Collisions will occur. So therefore, let us not even increase the speed of the moon around the earth in any way....
But it is not fully accepted by some scientists because
If there is a centrifugal force acting on an object that does a circular motion, then Newton's law is violated. According to Law I Newton, if there is a total force on an object then it is in a stationary state or moves at a fixed rate along a straight line. When an object does a circular motion, it acts centripetally to the center of the circle. If there is a centrifugal force away from the center, there will be a total force that causes the object to move along a straight line. The fact that happens, objects still do circular motion. Thus it can be concluded that there is no centrifugal force
