Referring to Figure 57, Hot Air Balloon Performance Graph, what is the primary effect on performance if the balloon's gross weight is increased beyond the maximum limit shown for a given ambient temperature and pressure altitude?

(Refer to Figure 33.) A small unmanned aircraft system (sUAS) is loaded to a gross weight of 2,350 pounds with a total moment of 1,802 (÷100). According to the airplane weight and balance tables, the center of gravity position is

An sUAS operator increases the gross weight of a multirotor small unmanned aircraft by attaching additional payload. What is the most direct effect on the aircraft's propulsion system performance?