Why don't planets collide with the sun?

Answer 1

caus they hv fixed orbits n they kind of follow trafic rules!
lol!!!!!!!!!!!!!!!!!!!

Answer 2

The distance between the planets and he sun eing enormous and the free fall of the planets having a movement in a direction different from the direction and gravity of he dun , the planets move in the diredtion of he resultan force whixch coresponds to the centrifugal force of the motion of he planets . they do not have th opportunity to fall into the sun as thier movement happens to be oin the direction of the resultant force of he graviy of he sun and their direction of free fall.here is absolutely no chance of hier collision a any time till the sun grows into a red giant expanding so much aound asto draw all he planets around it into itself and turns in to a white dwaf or a balck hole .That will be the end of lives on this planet and there will be no trace of he existence of any life here as everything would get into the middle of the nuclear furnace of the sun and would undergo a nyclear reaction for billions of years before it bursts out in a big bang creating new worlds .. thus recreating the drama that the universe has undergone hitherto. The cycle of birth and eath of he planet will continue fo ever . thatis he re-incornation of the world / he solar system / the unvesrse .

Answer 3

Well because the CENTRIPETAL FORCE plays here an important role, it is the this force of sun which keeps all the planets away from each other without any collision. The centripetal force is the external force required to make the body move in a circular path with uniform speed and directed towards the center. Hence it is a force requirement, not a physical force in its own right. Any physical force (gravity, electrostatics, tension, friction, etc.) can be used to supply the centripetal force

Answer 4

Some day all planets that are in the solar system will collide with the sun.

We are all in an individual orbits, but very second we all are getting closer and closer to the sun, some day earth will get close enough to the sun and will be pulled faster and faster by gravitational force of the sun, and merge with it , this is the certainty, but may take many many years.

Answer 5

its the centrepetal force that is acting between sun and planet.
CENTREPETAL FORCE-a centre-seeking force that causes an object to move in a circular path. For example, suppose a ball is tied to a string and swung around in a circle at a constant velocity. The ball moves in a circular path because the string applies a centripetal force to the ball. According to Isaac Newton's first law of motion, a moving object will travel in a straight path unless acted on by a force (see Mechanics). If the string were suddenly cut, the ball would no longer be subject to the centripetal force and would travel in a straight line in a direction tangent to the circular path of the ball (if not for the force of gravity).

Answer 6

entire clarification: The sunlight is large and has the final gravity interior the image voltaic gadget. as a results of this is superb gravity it creates a dip interior the gravitational airplane under it. This dip makes a style of bowl shape below the sunlight. Comparitive to putting a bowling ball on a trampoline. Sling a marble in direction of the bowling ball on the trampoline and the marble will start up the spin around the bowling ball till it is going to honestly collides with it. the only difference between that occasion and the planets around the sunlight is this: while the planets flow around the sunlight, the planets use their very own mass and gravity to truly sling around the sunlight; they are exerting tension faraway from the sunlight as they sling, this keeps them from falling and keeps adequate momentum to take care of an orbit.

Answer 7

Because that the centrifugal force is opposite to the sun gravity force.

centrifugal force is caused because of planet rotating around the sun.

Answer 8

Centrifugal force keeps them at a safe distance. It's the same force that pins you against the wall of an amusement park ride that spins around really fast, and the same as if you tied a pencil to the end of a string and swung it around; the pen stays the same distance from your hand and doesn't fall in.

Answer 9

planets in the universe are moving in their own path and are far away from sun so they can't collide with the sun

Answer 10

planets donot collide with the sun because planets are not electrons , they donot have any charge as according to bohr's theory any revolving charge body radiates energy and its distance becomes small.

Answer 11

because the planets centrifugal force balance the suns gravity.
it is the same reason we don't have a moon in owe oceans