A history book is lying on top of a physics book on a desk, as shown below, a free-body diagram is also shown. The history and physics books weigh 22 N and 20 M. respectively. Identify each force on each book with a double subscript notation (for instance, the contact force of the history book pressing against physics book can be described as F, 1, and determine the value of each of theis forces (in N). explaining the process used. [express your answers in vector form. For the free-body diagram, assume the +-direction is to the right and the -p-direction is up along the page.} Desk History book Physics book F. PHYSICS For F 221 221 51j 297 -22j Explain the process used