1. What defines a Real-Time System (RTS)? A) Systems that are always online B) Systems that operate within a specific time constraint C) Systems that have high storage capacity D) Systems that use virtualization technologies Answer: B 2. Which of the following is a characteristic of Hard Real-Time Systems? A) Missing deadlines is acceptable B) … Read more
1. What defines a Real-Time System (RTS)? A) Systems that are always online B) Systems that operate within a specific time constraint C) Systems that have high storage capacity D) Systems that use virtualization technologies Answer: B 2. Which of the following is a characteristic of Hard Real-Time Systems? A) Missing deadlines is acceptable B) … Read more
1. Which of the following is a valid identifier in C/C++? A) 123identifier B) _identifier C) identifier-123 D) #identifier Answer: B 2. What is the output of sizeof(‘a’) in C/C++? A) 1 B) 2 C) 4 D) Compiler dependent Answer: A 3. In C/C++, which keyword is used to dynamically allocate memory? A) malloc B) … Read more
1. Which of the following is not a programming language? A) Python B) HTML C) Java D) MySQL Answer: D 2. What does SQL stand for in the context of databases? A) Structured Question Language B) Standard Query Language C) Sequential Query Language D) Simple Query Language Answer: B 3. Which data structure allows you … Read more
1. Which instrument is used to measure temperature in industrial applications? A) Thermocouple B) Tachometer C) Manometer D) Barometer Answer: A 2. What does the acronym PLC stand for in the context of industrial control systems? A) Programmable Logic Controller B) Process Level Controller C) Programmable Level Counter D) Process Logic Controller Answer: A 3. … Read more
1. Which type of flight control system uses mechanical linkages to connect the pilot’s controls to control surfaces? A) Fly-by-wire B) Fly-by-light C) Manual control system D) Hydraulic control system Answer: C 2. In an aircraft, what does the elevator control? A) Yaw B) Pitch C) Roll D) Thrust Answer: B 3. Which flight control … Read more
1. What is the primary objective of control engineering? A) To amplify signals B) To regulate power consumption C) To maintain system variables at desired values D) To convert AC to DC Answer: C 2. Which type of control system adjusts its output based on the current input only? A) Open-loop control system B) Closed-loop … Read more
1. What does the term “ALU” stand for in the context of microprocessors? A) Arithmetic and Logic Unit B) Advanced Logic Unit C) Arithmetic Learning Unit D) Advanced Loading Unit Answer: A 2. Which of the following is not a function of the Control Unit (CU) in a microprocessor? A) Fetching instructions B) Decoding instructions … Read more
1. What is the SI unit of electric charge? A) Ampere B) Coulomb C) Ohm D) Volt Answer: B 2. What does the term “AC” stand for in electrical engineering? A) Alternating Current B) Alternating Circuit C) Alternating Capacitance D) Alternating Charge Answer: A 3. Which of the following components stores electrical energy in an … Read more
1. What does the acronym “RADAR” stand for? A) Radio Detection and Ranging B) Range and Direction C) Radio Distance and Radar D) Radio and Airborne Detection Answer: A 2. Which of the following is a primary function of radar systems in aviation? A) Engine monitoring B) Communication between aircraft C) Detecting and tracking aircraft … Read more