Avionics-1 MCQ

Test your knowledge with important Avionics-1 MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Avionics-1 MCQs at Bissoy

• The VHF communication system works up to the maximum airband of ___________
  ক

  106.975 kHz

  খ

  136.975 kHz

  গ

  106.975 MHz

  ঘ

  136.975 MHz
• Onboard communications on an aircraft are done through public address systems and aircraft intercoms.
  ক

  False

  খ

  True
• Autopilot was first invented by ___________
  ক

  Lawrence Sperry

  খ

  William Boeing

  গ

  Nikola Tesla

  ঘ

  Wright Brothers
• Radio altimeters are used up to _________
  ক

  2,500 feet

  খ

  3,000 feet

  গ

  250 feet

  ঘ

  300 feet
• What is the frequency range of VHF (Very high frequency)?
  ক

  30 MHz to 300 MHz

  খ

  30 Hz to 300 Hz

  গ

  30 KHz to 300 KHz

  ঘ

  30 mHz to 300 mHz
• How many channels are present in the Cockpit Voice Recorder (CVR)?
  ক

  4

  খ

  2

  গ

  5

  ঘ

  3
• Which of the following is not a part of avionic systems?
  ক

  Flight Recorder

  খ

  Weather Radars

  গ

  Communication systems

  ঘ

  Empennage
• Which of the following is not a manufacturer of aircraft avionics?
  ক

  Thales Group

  খ

  Rockwell Collins

  গ

  GE Aviation systems

  ঘ

  Mercedes-Benz
• The international standards for avionics equipment are prepared by ___________
  ক

  Aircraft Electronic Engineering Committee

  খ

  Airlines Electronic Engineering Committee

  গ

  Aeronautical Electronic Engineering Committee

  ঘ

  Aerospace Electronic Engineering Committee
• Aircraft AC systems operate on which of the following frequency?
  ক

  4Hz

  খ

  40Hz

  গ

  400Hz

  ঘ

  4000Hz
• What is the full form of ARINC?
  ক

  Aeronautical Radio, Incorporated

  খ

  Aircraft Radio, Incorporated

  গ

  Aviation Radio, Incorporated

  ঘ

  Air Radio, Incorporated