A mass m is positioned relative to three other masses, as shownbelow.
A mass 5M is a shell of radius R. A mass 3M is a uniform spherewith radius R/2. A mass M is a uniform sphere with radius R/4. Whatis the net gravitational force on m due to these three masses interms of GmM/R2? Express your answer in components (x is horizontal, y is verticalon the screen).