A brass sphere is placed 2m from another brass sphere of mass 5kg. The mutual gravitational attraction between these spheres is measured to be 7X10^-9N. Find the mass of the first sphere.© BrainMass Inc. brainmass.com September 20, 2018, 11:58 pm ad1c9bdddf - https://brainmass.com/physics/newtons-first-law/gravitational-attraction-between-brass-spheres-7285
The gravitational attraction between brass spheres are determined. The mass of the first sphere is found. The solution shows all the calculations required to answer the problem.