Here we will know why all planets and stars are round in shape. Friends, as you know, large objects like planets and stars are round in shape, but small objects like mountains, asteroids, trees, rocks, houses etc. are of different shapes. Do you know what is the reason behind this?
What is the force that forces large objects to be spherical.
So friends Gravity is the force that compels huge objects like planets and stars to take spherical shape.
Now you may ask, if this force is so powerful, then why is it not effective on small objects and why does it bring large objects only in spherical form instead of other shapes. So let's understand this-
Here the fact is, more massive objects have stronger gravity.
Because of Huge mass planets and stars have very strong gravity. This strong Gravitational force pulls it towards its center equally from all sides. This forces it to take round shape.
But How it works, let's understand it with the help of a simple example.
Suppose there is a tall building on our planet Earth but its foundation is not strong enough to hold its weight. So the building will collapse. The gravity of planet earth will pull the building down towards its center. So in this way you can understand how gravity of massive objects like planets and stars pulls everything towards its center to transform itself into a round shape. If there is any irregularity in the shape, the strong gravitational force acting uniformly towards the center of the planet will try to squeeze it into a spherical shape.
But in case of objects like mountains, asteroids, humans, buildings etc. that are not very massive, the gravity is not strong enough to squeeze it into the spherical shape. So they retain their original shape.
So now you know why all massive objects are spherical in shape.
What is the force that forces large objects to be spherical.
So friends Gravity is the force that compels huge objects like planets and stars to take spherical shape.
Now you may ask, if this force is so powerful, then why is it not effective on small objects and why does it bring large objects only in spherical form instead of other shapes. So let's understand this-
Here the fact is, more massive objects have stronger gravity.
Why all Planets and Stars are Round in Shape Video
Because of Huge mass planets and stars have very strong gravity. This strong Gravitational force pulls it towards its center equally from all sides. This forces it to take round shape.
But How it works, let's understand it with the help of a simple example.
Suppose there is a tall building on our planet Earth but its foundation is not strong enough to hold its weight. So the building will collapse. The gravity of planet earth will pull the building down towards its center. So in this way you can understand how gravity of massive objects like planets and stars pulls everything towards its center to transform itself into a round shape. If there is any irregularity in the shape, the strong gravitational force acting uniformly towards the center of the planet will try to squeeze it into a spherical shape.
But in case of objects like mountains, asteroids, humans, buildings etc. that are not very massive, the gravity is not strong enough to squeeze it into the spherical shape. So they retain their original shape.
So now you know why all massive objects are spherical in shape.
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