This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Gain, Attenuation & Decibels”. 1. What is the component in which the output voltage is higher than the input voltage? a) Attenuator b) Amplifier c) Differential d) Multiplexer 2. What is the gain of the signal if output and input voltages are 700V … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Electromagnetic Spectrum”. 1. Cps is the unit of what? a) Frequency b) Amplitude c) Phase d) Gain 2. The range of electromagnetic signals encompassing all frequencies is referred to as? a) EM waves b) EM frequency c) EM spectrum d) EM radiation 3. … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Modulation and Multiplexing”. 1. The process of making the signal more compatible with the medium is called as? a) Modulation b) Transmission c) Encrypting d) Multiplexing 2. The information signal is otherwise referred to as ___________ a) Digital signal b) Analog signal c) … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Types of Electronic Communication”. 1. Who discovered the radio waves? a) Heinrich Hertz b) Guglielmo Marconi c) Thomas Edison d) Alexander Bell 2. What is the component that converts an electrical signal into a signal suitable for transmission in a given medium called? … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Modular Avionics Architectures & UAV Avionics”. 1. Which one of the following is not a true with respect to integrated modular avionics architecture? a) Reduces weight b) Easy maintenance c) Hardware independent software d) Increased life cycle 2. The architecture where each component … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Data Bus Systems”. 1. Which of the following is false with respect to AIRNIC? a) Define system and equipment specification b) Non-profit organization c) Run by civil airlines with industry and establishment representation d) Used only in America 2. What is the fastest … Read more
This set of Avionics Interview Questions and Answers for freshers focuses on “Flight Management Systems – 2”. 1. Both FMS 1 & 2 get information from only one FMC in the case of ______ a) Independent mode b) Loss of one FMC c) Single mode d) Double mode 2. The standby FMC performs calculations even … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “Flight Management Systems – 1”. 1. Which one of the following is not a function of the FMS? a) Flight guidance and control of flight path b) Monitor and regulate speed of the aircraft c) Automatically switch between different types of communication d) … Read more
This set of Avionics Questions and Answers for Freshers focuses on “ILS/MLS Coupled Landing System and Automatic Landing – 2”. 1. What is the beam error in localizer for aircraft CG displacement of 5m at a range of 1,500m? a) 0.0033 RAD b) 3.3 RAD c) 0 RAD d) 5 RAD 2. The guidance sensitivity … Read more
This set of Avionics Multiple Choice Questions & Answers (MCQs) focuses on “ILS/MLS Coupled Landing System and Automatic Landing – 1”. 1. What is ILS? a) Instrument landing system b) Indian Levitation System c) Indian Landing system d) International Levitation system 2. Which one of the following can provide a reliable and accurate approach path … Read more
