1- The Achilles tendon force of Fi = 650 N is mobilized when the man tries to stand on his toes. As this is done, each of his feet is subjected to a reactive force of N = 400 N. Determine the resultant moment of Fr and Nf about the ankle joint A. Comprehension (State Definition, Free Body Diagram and/or Diagram Sketch) F 200 mm 65 mm 7 N, = 400 N 100 mm Knowledge (Equations that Governing the Phenomenon) Application (Solution Procedure, all computations)2- The total hip replacement is subjected to a force of F= 120 N. Determine the moment of this force about the neck at A and the stem at B. Comprehension (State Definition, Free Body Diagram and/or Diagram Sketch) 120 N 15 40 mm 15 mm 150 10 Knowledge (Equations that Governing the Phenomenon) Application (Solution Procedure, all computations)