If the moon attracts the earth, why does the earth not move towards the moon?


The moon attracts the earth with the same gravitational force as the earth attracts the moon.

But the mass of earth is much larger than the mass of the moon.

We know that,

Force = Mass × Acceleration.


Acceleration = Force/Mass

Since the mass of earth is very large, the acceleration produced is negligible.

Therefore, the earth does not move towards the moon.


  1. Class 9
  2. Chapter 10 Class 9 - Gravitation (Term 2)

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CA Maninder Singh's photo - Founder at Teachoo
CA Maninder Singh
CA Maninder Singh is a Chartered Accountant for the past 11 years and a teacher from the past 11 years. He teaches Science, Accounts and English at Teachoo