limitations

#3. Maximum structural cruising speed VNO is the maximum speed at which an aeroplane can be operated during:

• Anormal operations
• Babrupt manoeuvres
• Cflight in smooth air
• Dflight in rough air

#11. VLO is defined as:

• Amaximum landing gear operating speed
• Bmaximum landing gear extended speed
• Cmaximum leading edge flaps extended speed
• Dmaximum flap speed.

#2. The speed V NE is :

• Athe airspeed which must not be exceeded except in a dive
• Bthe maximum airspeed at which manoeuvres approaching the stall may be carried out
• Cthe maximum airspeed at which an aircraft may be flown
• Dthe maximum speed, above which flaps should not be extended