engineering recuitment ISRO Scientific Assistant Physics 2020 Physics Gravitation Universal law of gravitation
Two bodies of equal mass are separated by 8 m distance. Gravitational force between them is 98N. How much distance between bodies should be so that the gravitational force between them will become double?
1
4√2 m
2
8√2 m
3
6 m
4
\(\frac{4}{{\sqrt 2 }}\) m