Question

What is the importance of the universal law of gravitation?? I want the answer within 24 hrs... Plz fast.

Answer 1

1) The gravitational force of attraction of the Earth binds all terrestrial objects to the Earth
2) The gravitational force of earth keeps the atmosphere close to earth
3) The moon revolve around the earth
4) The gravitational pull of the sun on the planet keeps them revolving around the sun
5) The tides formed by the rising & falling of water level in the oceans are due to the gravitational force of sun & moon on the water

Answer 2

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The universal law of gravitation successfully explained several phenomenon that cannot be explained earlier :

• ❶ The force that binds us to the earth

• ❷ The motion of the moon around the earth

• ❸ The motion of planets around the Sun

• ❹ The tides due to the moon and the Sun

$\large\leadsto ❥♡\rm \bold {NOTE}♡✦$

The question is from the exercise of

• Class ➡️ 9

• chapter 10 ➡️ Gravitation

• page no. ➡️ 144

• Question no. ➡️ 7

The Answer is from the science book of

• Class ➡️ 9

• Chapter 10 ➡️ Gravitation

• Page no. ➡️ 134

• More details ➡️ 10.1.2 IMPORTANCE OF THE UNIVERSE LAW OF GRAVITATION

• ◼️I haven't copied from any other sources◼️

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