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Question 8-1 : Compasswithout taking account of the instrumental error a compass shows the ? [ Question aircraft ]

Magnetic north

Question 8-2 : In an electrical circuit the function of a breaker is to ?

Protect the system in the event of overload.

exemple 12: Protect the system in the event of overload
Maintain current intensity at a constant value. permit to open and close the circuit. limit any overcurrent.

Question 8-3 : With regards to launcher or catapult safety areas the operator must refer to the ?

Manufacturer's operating manual.

exemple 16: Manufacturer's operating manual
Industry canada safety manual. canadian aviation regulations gen section. transport canada guide on catapult safety.

Question 8-4 : During pre flight inspection you notice that the battery presents a defect swelling split nick or a tear of the casing containing the elements etc in that case you should ?

Follow the manufacturer's guidance.

Question 8-5 : The anemometer airspeed indicator may indicate an incorrect speed if it is exposed to ?

A swarm of flying insects.

exemple 24: A swarm of flying insects
Rain. a very cold outside temperature (-40°c). a very hot outside temperature (+40°c).

Question 8-6 : Electrical conductivity is ?

The ability of a material to carry the flow of an electric current.

exemple 28: The ability of a material to carry the flow of an electric current
The power delivered by a battery for one hour. the resistivity of a material. the voltage delivered by a battery for one hour.

Question 8-7 : Electrical power is expressed in ?

Watt.

exemple 32: Watt
Volt. ampere. ohm.

Question 8-8 : The minimum operating voltage of a lipo battery is ?

37 volts.

exemple 36: 37 volts
3.2 volts. 3.4 volts. 7.3 volts.

Question 8-9 : The embedded microprogram in an electronic system of a remotely piloted aircraft but also in its radio control unit ground station and possibly in some batteries is called ?

Firmware.

exemple 40: Firmware
Hardware. cpu (central processing unit). register.

Question 8-10 : The element s that do not affect compass accuracy is are ?

The outside temperature.

exemple 44: The outside temperature
Batteries. engines. electronic speed controllers (esc).

Question 8-11 : The role of the electronic speed controller esc is ?

To control the speed of rotation of the motors.

exemple 48: To control the speed of rotation of the motors
To power the flight controller. to regulate the ascent speed of the remotely piloted aircraft. to regulate the voltage of the battery.

Question 8-12 : Current small rpa's operating within line of sight generally use the following frequency for flight control ?

24 ghz.

exemple 52: 24 ghz
5.8 ghz. 1.2 ghz. 300 mhz.

Question 8-13 : When one engine fails on an 8 engines drone octocopter the aircraft ?

Normally responds to pilot commands.

exemple 56: Normally responds to pilot commands
Goes into rth mode and returns to the recorded starting point. is out of control and descends to the ground. descends into control and lands normally without pilot intervention.

Question 8-14 : To update your drone firmware the recommended battery level should be at least before updating ?

80 %.

Question 8-15 : Maintenance and record keeping servicing operations ?

Are to be performed on the entire aircraft and its accessories.




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