What is universal law of gravitation and it's application and it's archimedes principle
Answers
Answer
Explanation:
The universal law of gravitation states that there is a force of attraction between every object in the universe (this is centripetal or centre seeking force). This force is directly proportional to the product of the masses of the two objects and inversely proportional to the distance between there centres. It's application is:
It is the force that binds us to the earth
It is the force because of which planets rotate around the sun in a fixed orbit
It is the force because of which moon rotates around earth
It is the force which causes waves and tides in oceans and seas.
The Archimedes principle states that the mass of the object immersed in water will be equal to the mass of water displaced by the object while being immersed