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Question 30-1 : Helicopter flight controlsthe collective lever is so named because ? [ Students equipment ]

It alters the pitch of all main rotor blades at the same time

Question 30-2 : Helicopter flight controlsto put into a forward flight motion a rpas helicopter ?

You have to tilt the main rotor plane of rotation ahead.

exemple 34: You have to tilt the main rotor plane of rotation ahead
You have to tilt the main rotor plane of rotation backwards. the tail rotor must generated a motion to the right. the tail rotor must generated a motion to the left.

Question 30-3 : Helicopter flight controlsfor a remotely piloted aircraft system rpas helicopter type tail rotor has the particular function to ?

Control the rotation of the airframe on the yaw axis.

exemple 38: Control the rotation of the airframe on the yaw axis
Increase available power for the main rotor while hovering. allow lateral motions while hovering. allow the control of the flight around the roll axis.

Question 30-4 : Flight controlsrolling is the rotation of the aeroplane about the ?

Longitudinal axis.

exemple 42: Longitudinal axis
Vertical axis. lateral axis. wing axis.

Question 30-5 : Flight controlsrotation about the lateral axis is called ?

Pitching.

exemple 46: Pitching
Yawing. rolling. slipping.

Question 30-6 : Flight controlsrotation around the longitudinal axis is called ?

Rolling.

exemple 50: Rolling
Yawing. pitching. slipping.

Question 30-7 : Flight controlsrotation around the normal vertical axis is called ?

Yawing.

exemple 54: Yawing
Rolling. pitching. slipping.

Question 30-8 : Design of the wingaspect ratio of a wing is the ratio between ?

Wing span and mean chord line.

Question 30-9 : Design of the wingleading edge is ?

The foremost edge of a wing.

Question 30-10 : Design of the wingtrailing edge is ?

The rear edge of a wing.

Question 30-11 : Define the term wing cord ?

The straight line between the leading edge and the trailing edge.

Question 30-12 : Multi rotor aircraft dynamicsduring a flight under gps stabilize mode your drone moves from its desired path your action is ?

I'm taking back manual flight control under attitude stabilized mode.

exemple 74: I'm taking back manual flight control under attitude stabilized mode
I stop the engines. i let it do, the system will automatically come back to the route. i reset my remote control unit.

Question 30-13 : Multi rotor aircraft dynamicsas a multi rotor or a'helicopter' accelerates the attitude becomes ?

Nose down.

exemple 78: Nose down
Nose up. level. nose up or nose down depending on the kind of aircraft.

Question 30-14 : Multi rotor aircraft dynamicsfor a remotely piloted aircraft system multi rotor type to yaw to the left or to the right ?

Engines located on the same axis must turn faster.

exemple 82: Engines located on the same axis must turn faster
Engines located on the right must be reduced. engines located on the left must be reduced. engines located at the front must spin faster.

Question 30-15 : Multi rotor aircraft dynamicsfor a remotely piloted aircraft system multi rotor type to generate a roll to the right ?

Engines located on the right must be reduced.

exemple 86: Engines located on the right must be reduced
Engines located on the left must be reduced. engines located at the front must spin faster. engines located at the back must spin faster.



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