NCERT book Solutions class-9 Gravitation (Part 1)
This page contains NCERT book Solutions class -9 Gravitation starting from page 143 at the end of the chapter. I have also been writing the notes for this chapter to learn more about notes you can follow this link and to get the in-text questions solution please follow this link
Question 1
How does the force of gravitation between two objects change when the distance between them is reduced to half ?
Answer
According to Universal Law of gravitation , the gravitational force of attrection between any two objects of mass
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