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.


Subscribe to our Youtube Channel - https://you.tube/teachoo

  1. Class 9
  2. Chapter 10 Class 9 - Gravitation

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.