Saved Bookmarks
| 1. |
two sphere of same radius r are made of same material of density d and seprate by a distance of 2r meter. find the force of gavitation between them. |
| Answer» F=G×m^2/r^2Explanation:F=Gm1m2/r^2G=universal GRAVITATIONAL constantm1,M2 are the MASSES 'd' of both the masses are same so m1=m2 F= G×m^2/4r^2 | |