Today's airspeed indicators (calibrated to the Saint-Venant formula), indicate, in the absence of static (and instrumental) error :

1) Given: True altitude 9000 ft, OAT -320C, CAS 200 kt. What is the TAS?

2) The airspeed indicator of a twin-engine aircraft comprises different sectors and colour marks. The blue line corresponds to the:

3) The velocity maximum operating (V.M.O.) is a speed expressed in:

4) VNO is the maximum speed:

5) With constant weight and configuration, an aircraft always takes off at the same: