ney: Load (L) = 5 kgs E = Effort F = Fulcrum Weight of forearm = 1.8 kgs L- Load Biceps brachi muscle Distance of load from elbow joint = 35 cm Effort (E) = contraction of biceps brachi Distance of center of mass of forearm from elbow = 17 cm Distance of tendon from elbow = 4 cm A) Draw the free-body diagram to represent the forces and moments Load (L) = weight of objed plus forearm B) Write the torque equation for static equilibrium Fulcrum (F) = elbow joint

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