Find an expression for a weight of the body at the center of the earth Share with your friends Share 1 Shagun Kodwani answered this Please answer 1 View Full Answer Punitesh Poojary answered this there is no expresion because G=0 at center of earth therefore there is no gravity acting 1 Shilpa answered this F= W= mg At centre g= 0 So F = m×0 =0= weight 3