Question

An increase in load factor will cause an unmanned aircraft to?

1) stall at a higher airspeed
2) Have a tendency to spin
3) Be more difficult to control

Answer 1

An increase in load factor can cause an unmanned aircraft to stall at a higher airspeed, have a tendency to spin, and be more difficult to control.

Step-by-step explanation:

When the load factor of an unmanned aircraft increases, it means that the aircraft is experiencing a greater force compared to its weight. This can cause several effects:

1. An increase in load factor can cause the aircraft to stall at a higher airspeed. Stalling occurs when the angle of attack of the wings becomes too high, causing a loss of lift. With a higher load factor, more lift is required to support the increased weight, and therefore the critical angle of attack (the angle at which the aircraft stalls) will be reached at a higher airspeed.
2. An increase in load factor can also lead to a tendency to spin. Spinning occurs when an aircraft rotates uncontrollably around its vertical axis. A higher load factor can make an aircraft more susceptible to spinning because it increases the tendency of the aircraft to roll and lose control.
3. An increase in load factor can make the aircraft more difficult to control. As the load factor increases, the forces exerted on the aircraft, such as lift and drag, also increase. This can make it more difficult for the pilot to maneuver and control the aircraft.

In summary, an increase in load factor can cause an unmanned aircraft to stall at a higher airspeed, have a tendency to spin, and be more difficult to control.