5.1 | The basics of flying
5.2 | Distribution of the four main forces
5.3 | Control surfaces
5.4 | Aerodynamic effects
5.5 | Control
5.6 | Main components
5.7 | Limits
5.8 | Checking the unmanned aircraft
5.9 | Settings of the unmanned aircraft
5.10 | Maintenance
When flying an unmanned aircraft, there are a number of risks with respect to the aircraft itself that must be considered. These include the following: