(Solved): At the Port Authority Bus Terminal, you pull a suitcase of mass m = 18.4 kg across the floor with a ...

At the Port Authority Bus Terminal, you pull a suitcase of mass m = 18.4 kg across the floor with a strap that is at an angle of 0 = 29.4° above the horizontal. The coefficient of kinetic friction between the suitcase and the floor is ? = 0.240. The suitcase moves with a constant horizontal acceleration of ax = 0.80 m/s² due east. The suitcase has no vertical component of acceleration. In the figure below, not all of the forces have been drawn. m A. (10) Find the tension FT in the strap. B. (10) Find the normal force, FN, exerted by the floor on the suitcase.