Importance of the universal law of Gravitation | Class IX

The gravitational force is one of the fundamental forces in nature. The gravitational force is responsible for the following:

  • The existence of the solar system (motion of planet around sun).
  • Holding the atmosphere near the surface of the earth.
  • The flow of water water in river.
  • For rainfall and snowfall.
  • Motion of the moon around the earth.
  • Occurence of tides.
  • Prediction about solar and lunar eclipses made on the basis of this law always come out to be true.
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