1.Find the force between two objects when ,their masses and the distance are doubled
2.State Universal law of gravitation and write its importance.
Share
1.Find the force between two objects when ,their masses and the distance are doubled
2.State Universal law of gravitation and write its importance.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
1The gravitational force between two objects is inversely proportional to the square of distance between them.
So, if the distance between two objects is doubled, then the gravitational force becomes
2×2
1
.
That is, 1/4.
Therefore, if the distance between two masses be doubled, then the force between will becomes 1/4.
2 Gravity is what pulls us toward Earth, but it's also what pulls Earth toward us. This is explained by the law of universal gravitation, which describes how all objects in the universe have this important force between them.
Answer:
1.Find the force between two objects when ,their masses and the distance are doubled
2.State Universal law of gravitation and write its importance.
Explanation:
ok
hope it helps you...