Multi rotor aircraft dynamics .for a remotely piloted aircraft system multi ? [ License professional ]

Question 31-1 : Engines located on the left must be reduced engines located on the right must be reduced engines located at the front must spin faster engines located at the back must spin faster

Multi rotor aircraft dynamics .refer to annex the multi rotor which will roll ?

Question 31-2 : Multi rotor c multi rotor b multi rotor a multi rotor d

Multi rotor aircraft dynamics .refer to annex the multi rotor which will roll ?

Question 31-3 : Multi rotor d multi rotor a multi rotor b multi rotor c

Multi rotor aircraft dynamics .refer to annex the multi rotor which will roll ?

Question 31-4 : Multi rotor a multi rotor b multi rotor c multi rotor d

Multi rotor aircraft dynamics .refer to annex the multi rotor which is moving ?

Question 31-5 : Multi rotor b multi rotor a multi rotor c multi rotor d

Multi rotor aircraft dynamics .ground effect will enable a helicopter or a ?

Question 31-6 : A decrease in induced drag an increase in downwash a decreased lift/drag ratio an increase in blade tip vortices

Multi rotor aircraft dynamics .'dynamic roll over' may be caused by ?

Question 31-7 : An excessive rolling movement developing about a skid or wheel in contact with a slope or uneven ground an aerobatic manoeuvre a phenomenon of flight controls reversibility under high load factor a very quick stop maneuver performed by the pilot

Multi rotor aircraft dynamics .the positioning and navigation system mainly ?

Question 31-8 : 1 2 1 4 2 3 1 3

Multi rotor aircraft dynamics .to put in a forward motion a remotely piloted ?

Question 31-9 : Speed of rotation of the front rotors must be reduced speed of rotation of the back rotors must be reduced engines located on the left must be reduced all the engines must spin at the same speed

Multi rotor aircraft dynamics .for a remotely piloted aircraft system multi ?

Question 31-10 : All the engines must spin at the same speed all the engines must spin in the same direction engines located at the back must spin faster engines located at the front must spin faster

Multi rotor aircraft dynamics .for a remotely piloted aircraft system multi ?

Question 31-11 : Provided by reverting the direction rotation of the propellers managed by a tail rotor provided by decreasing the speed of rotation of the clockwise propellers provided by decreasing the speed of rotation of the counter clockwise propellers

Multi rotor aircraft dynamics .for a remotely piloted aircraft system multi ?

Question 31-12 : Downward through the rotor disc from the higher part to the lower part by downwash from the rotors higher parts without passing through by downwash from the rotors higher and lower parts without passing through upward through the rotor disc from the lower part to the higher part

Regarding the effects of wake turbulence under a drone ?

Question 31-13 : Proximity of the ground makes wake turbulence often disastrous for a remotely piloted aircraft ground effect eliminates the wake turbulence of other aircraft multirotor drone is less likely to be subjected to wake turbulence than a fixed wing drone wake turbulence of the aircraft flying above your drone is not dangerous

By following the wing on the upper surface the relative airflow ?

Question 31-14 : Accelerates and creates a low pressure slows down and creates a low pressure accelerates and creates an high pressure slows down and creates an high pressure

Load factor .for a fixed wing aircraft airplane or glider load factor is ?

Question 31-15 : Lift / weight weight / lift drag / weight drag / lift