25 min Score: 0 Attempted: 0/25 Subscribe 1. Which of the following is not a continuous-time signal? (A) Sinusoidal signal (B) Impulse signal (C) Unit step signal (D) Rectangular pulse 2. The Laplace transform of a unit impulse δ(t) is: (A) ∞ (B) 0 (C) 1 (D) Cannot be determined 3. The property of a … Read more
Q#1: Which logic gate is used for addition in digital circuits?(A) AND(B) OR(C) XOR(D) NOTAnswer: (C) XOR Q#2: What is the basic building block of digital circuits?(A) Transistor(B) Capacitor(C) Inductor(D) DiodeAnswer: (A) Transistor Q#3: Which gate has an output that is the complement of its input?(A) OR(B) NOT(C) XOR(D) NANDAnswer: (B) NOT Q#4: How many … Read more
20 min Score: 0 Attempted: 0/20 Subscribe 1. What does LED stand for? (A) Light Emitting Device (B) Long Electric Device (C) Light Emitting Diode (D) Linear Electric Diode 2. Which component is used to store electrical charge? (A) Resistor (B) Diode (C) Capacitor (D) Transistor 3. What is the SI unit of electric current? … Read more
Fundamental Engineering Courses Introduction to Electrical Engineering MCQs Circuits Analysis MCQs Electronics MCQs Digital Logic Design MCQs Signals and Systems MCQs Electromagnetic Fields and Waves MCQs Advanced Electrical Engineering Courses Microprocessors and Microcontrollers MCQs Analog and Digital Communication Systems MCQs Control Systems MCQs Power Electronics MCQs Embedded Systems MCQs VLSI Design (Very-Large-Scale Integration) MCQs Digital … Read more