Question 7-1 : Airframe...on a propeller, you read '5045', this number indicates ? [ Practice practice ]

Question 1

Question 7-1 : Airframe...on a propeller, you read '5045', this number indicates ? [ Practice practice ]

Diameter and pitch.

Answer

A regular calibration procedure.

Answer

It is recommended to move away from all magnetic or ferrous sources.

Question 2

Question 7-2 : Rpas airframes, power plants, propulsion and systems...for a remotely piloted aircraft, altitude is given by the following instruments.1 barometer.2 satellite positioning.3 ultrasonic sensor.4 infrared sensor..the combination regrouping all the correct statements is ?

1, 2.

Question 3

Question 7-3 : Rpas airframes, power plants, propulsion and systems...the altitude hold system mainly uses.1 a satellite positioning system.2 an ultrasonic sensor.3 a vertical speed indicator.4 a barometer..the combination regrouping all the correct statements is ?

2 4.

Question 4

Question 7-4 : Airframes...after a constraint higher than the yield strength limit, an aircraft part.1 returns to its original shape.2 has a lower resistance.3 keep its resistance characteristics.4 must be replaced.5 can be straightened..the combination regrouping all the correct statements is ?

2, 4.

Question 5

Question 7-5 : Airframe...the elastic limit of a material ?

Should never be exceeded.

Question 6

Question 7-6 : Airframes...a propeller blade includes the following elements.1 a lower surface.2 an upper surface.3 a leading edge.4 a trailing edge.5 a rotation direction.6 a lift to drag ratio..the combination regrouping all the correct statements is ?

1, 2, 3, 4 and 5.

Question 7

Question 7-7 : Electrical systems...an electrical systems is protected from overcurrent by ?

A fuse.

Question 8

Question 7-8 : Magnetic compass...the direct reading magnetic compass is no more reliable when approaching..1 the magnetic poles.2 the magnetic equator with a east or west heading.3 the magnetic equator with a north or south heading..the combination that regroups all of the correct statements is ?

1.

Question 9

Question 7-9 : Magnetic compass...information given by a magnetic compass is impaired by ?

A ferrous metal mass.

Question 10

Question 7-10 : Magnetic compass...the fields affecting a magnetic compass originate from.1 magnetic masses.2 ferrous metal masses.3 non ferrous metal masses.4 electrical currents..the combination regrouping all the correct statements is ?

1 2 4.

Question 11

Question 7-11 : Magnetic compass...magnetic variation can be best described as ?

The angle between the true meridian and magnetic meridian.

Question 12

Question 7-12 : Magnetic compass...which of the following statements may lead to a risk of compass error ?

The line of faith of the compass is aligned with the transverse axis of the drone.

Question 13

Question 7-13 : Magnetic compass...the purpose of a compass swing is to attempt to coincide the indications of ?

Compass north and magnetic north.

Question 14

Question 7-14 : Magnetic compass...your magnetic compass requires ?

Question 15

Question 7-1 : Airframe...on a propeller, you read '5045', this number indicates ? [ Practice practice ]

Diameter and pitch.

Question 7-2 : Rpas airframes, power plants, propulsion and systems...for a remotely piloted aircraft, altitude is given by the following instruments.1 barometer.2 satellite positioning.3 ultrasonic sensor.4 infrared sensor..the combination regrouping all the correct statements is ?

1, 2.

Question 7-3 : Rpas airframes, power plants, propulsion and systems...the altitude hold system mainly uses.1 a satellite positioning system.2 an ultrasonic sensor.3 a vertical speed indicator.4 a barometer..the combination regrouping all the correct statements is ?

2 4.

Question 7-4 : Airframes...after a constraint higher than the yield strength limit, an aircraft part.1 returns to its original shape.2 has a lower resistance.3 keep its resistance characteristics.4 must be replaced.5 can be straightened..the combination regrouping all the correct statements is ?

2, 4.

Question 7-5 : Airframe...the elastic limit of a material ?

Should never be exceeded.

Question 7-6 : Airframes...a propeller blade includes the following elements.1 a lower surface.2 an upper surface.3 a leading edge.4 a trailing edge.5 a rotation direction.6 a lift to drag ratio..the combination regrouping all the correct statements is ?

1, 2, 3, 4 and 5.

Question 7-7 : Electrical systems...an electrical systems is protected from overcurrent by ?

A fuse.

Question 7-8 : Magnetic compass...the direct reading magnetic compass is no more reliable when approaching..1 the magnetic poles.2 the magnetic equator with a east or west heading.3 the magnetic equator with a north or south heading..the combination that regroups all of the correct statements is ?

1.

Question 7-9 : Magnetic compass...information given by a magnetic compass is impaired by ?

A ferrous metal mass.

Question 7-10 : Magnetic compass...the fields affecting a magnetic compass originate from.1 magnetic masses.2 ferrous metal masses.3 non ferrous metal masses.4 electrical currents..the combination regrouping all the correct statements is ?

1 2 4.

Question 7-11 : Magnetic compass...magnetic variation can be best described as ?

The angle between the true meridian and magnetic meridian.

Question 7-12 : Magnetic compass...which of the following statements may lead to a risk of compass error ?

The line of faith of the compass is aligned with the transverse axis of the drone.

Question 7-13 : Magnetic compass...the purpose of a compass swing is to attempt to coincide the indications of ?

Compass north and magnetic north.

Question 7-14 : Magnetic compass...your magnetic compass requires ?

A regular calibration procedure.

Question 7-15 : Magnetic compass...to calibrate the magnetic compass of your remotely piloted aircraft ?

It is recommended to move away from all magnetic or ferrous sources.