Complete these three questions fast please - Science - Gravitation

Question

Complete these three questions fast please

Rohit Babu · Accepted Answer

Dear Student,

a)Importance of Universal law of Gravitation :
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

b)In free fall body falls under the action of gravitational force
only So the acceleration will be acceleration due to
gravity g

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