Preview Questions Avionics Technician | Role Specific Skill

Question 1: How does "Calibration of Airspeed Indicators" ensure the safety and accuracy of avionics systems?

Which action should you take?

Choose only one option

Calibration adjusts only the weight distribution of avionics components

Calibration is only important for aesthetic display purposes

Calibration is used to measure engine temperature but not airspeed

Calibration ensures that the airspeed indicators provide accurate data, which is crucial for safe flight operations

Question 2: In calibrating an aircraft's GPS system, what critical check must be performed?

Which action should you take?

Choose only one option

Assume the GPS is accurate without testing against real coordinates

Check only the GPS receiver's display without validating its signal strength

Ensure that the GPS receiver is receiving a strong signal, the system is aligned with the known coordinates, and the data accuracy is within acceptable limits

Ignore the signal and calibrate the GPS display based on static readings

Question 3: In the calibration of the aircraft's flight data monitoring system, what is the primary focus of the procedure?

Which action should you take?

Choose only one option

Adjusting the altitude hold control system

Re-calibrating the fuel flow sensors

Verifying the system's signal integrity and filtering

Ensuring the flight parameters like pitch, roll, and yaw are accurate

Question 4: How does "Synthetic Vision Systems" (SVS) enhance safety and situational awareness in modern aircraft avionics?

Which action should you take?

Choose only one option

SVS is primarily used for communication between pilots and ground control

SVS provides a 3D view of terrain, obstacles, and runways, improving pilot awareness, especially in low-visibility conditions

SVS is used to measure altitude but does not display terrain data

SVS focuses on showing the aircraft's speed and fuel consumption data

Question 5: What is the correct method for re-calibrating a malfunctioning aircraft altimeter?

Which action should you take?

Choose only one option

Adjust the calibration manually using standard atmospheric pressure

Perform a ground test and compare with reference barometric readings

Use GPS data to cross-check altimeter readings

Replace the altimeter if calibration is impossible

Question 6: In the context of avionics, how does "Fire and Heat Resistance" compliance enhance safety?

Which action should you take?

Choose only one option

It increases the weight of components, making them more stable

It ensures that avionics components can withstand extreme temperatures and prevent fires during operation

It eliminates the need for temperature monitoring systems

It only addresses the visual impact of heat on the system