An Example The action/reaction pair forces B,E"-mg F BT N B.EF-mg EB=mg EB= mg Physics 121: Lecture 8, Pg 4Physics 121: Lecture 8, Pg 4 An Example The action/reaction pair forces FB,E = -mg FB,T= N FE,B = mg FB,E = -mg FE,B = mg FT,B= -N