EVERY BODY IN THE UNIVERSE ATTRACTS EVERY OTHER BODY WITH A FORCE WHICH IS DIRECTLY PROPORTIONAL TO THE PRODUCT OF THEIR MASSES AND INVERSELY PROPORTIONAL TO THE DISTANCE BETWEEN THE CENTRES OF THE TWO BODIES .THE FORCE ACTS ALONG THE LINE JOINING THE CENTRES OF THE TWO BODIES.
EG-THE SUN ATTRACTS THE EARTH AS WELL AS THE EARTH ATTRACTS THE SUN.
