... Piezoelectric materials can act as transducers. 5. Question Title* (A) Quartz (B) Silica Sand (C) Corundum (D) Polystryrene. 3. Depending upon the principle of transduction, they are further classified as: Electromagnetic Subject: Control System 12. If you want to be doing a poll click here. We'll assume you're ok with this, but you can opt-out if you wish. A Positive to negative . Alternating Current and Voltage. A. Which the following is true for Electrical Discharge machining (EDM)? Which of the following statement is true? No negative points for wrong answers. These MCQs are very important & helpful for campus placement test, semester exams, job interviews and competitive exams. 4.5 cm; 2.5 cm; 3 cm; 4 cm Video type Please type your username. Username* MCQ Power-50k. B. You have to select the right answer to a question. Electrical signal into non electrical quantity B. Non electrical quantity into electrical signal C. Electrical signal into mechanical quantity D. All of these View Answer / Hide Answer Na sabedoria, há variáveis imutáveis. The small signals can be corrupted by the noise more than large signals. A sensor converts a physical event into an electrical signal, whereas an actuator converts electrical signal into a physical event. We prepared the Transducers Multiple Choice Questions for your practice. Any electrical conductor can be machined by this method. Q1. Also, read: Top 10 Electric Vehicle Startups In India 2021 For A Better Future. In this article, I will discuss electrical MCQ for an interview, electrical objective type questions asked in an interview, electrical MCQ asked in competitive exams, etc. 1. Multiple Choice Question on Electronic Measurement and Instrumentation. 1. Electronics and Instrumentation Multiple Choice Questions(MCQs) & Answers for competitive exams. The conduction in JEFT is always by the a) Majority carriers b) Minority carriers c) Holes d) Electrons. It is of excellent didactic magnitude. Harikesh Yadav June 12, 2017 EE AND ECE MCQ PDF, General. As we know that displacement is a vector quantity representing a change in position of a body or a point with respect to a reference. Electronic Principles MCQ question is the important chapter for a … This is the most widely used inductive transducer for translating the linear motion into an electrical signal. Which one of the following materials has the higest dielectric stenght ? It is known as selsynorantosym, Telesyn. Learn Measurement And Instrumentation MCQ questions & answers are available for a Electrical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. In Preparation for the ECE Board Exam make sure to expose yourself and familiarize in each and every questions compiled here taken from various sources including but not limited to past Board Exam Questions in Electronics … 9) In a differential amplifier using two FETs, a resistance to be used to reduce the meter current to zero even when the no voltage is applied to the circuit. 1) Can an instrument suffer both zero drift and sensitivity drift at the same time? 1. Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the top MNC companies written tests. It is an electrical device used for … (D) All of the … 5 Points. As compared to send end voltage, the receiving end voltage ... Electrical Measurement and Instrumentation MCQ. We'll assume you're ok with this, but you can opt-out if you wish. 11. Part 6: List for questions and answers of Control System II . which will improve your skill. Quartz is used as piezo electric transducer, as it exhibits the moderate piezo electric effect and having moderate mechanical strength among those three piezo electric substances. Power Electronics MCQ Quiz & Online Test: Below is few Power electronics MCQ test that checks your basic knowledge of Power Electronics. In order to improve accuracy of the measurement of electrical parameters and to allow an easy connection to PLC (Programmable Logic Control) and equipments of SCADA measurement transducers are used. INSTRUMENTATION IMPORTANT MCQ ON TRANSDUCERS FOR BARC ISRO ESE PSUS PREPARATION FOR ECE IN EEE LOTUS TV 108. Instrumentation Tools assists you with a complete guide of objective questions which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the top MNC companies written tests. iii. a. Rayon b. Piezo is a Greek term signifying “press” or “squeeze”.Piezoelectricity (also called the piezoelectric effect) is the presence of an electrical potential across the sides of a crystal when mechanical stress is applied by squeezing it. Piezo-electric transducers are a) Passive transducers b) Inverse transducers c) Digital transducers d) Pulse transducers Ans : (b) 16. In this page you can learn various important cathode ray oscilloscope multiple choice questions answers,mcq on cathode ray oscilloscope with answers,mcq on cathode ray oscilloscope,sloved cathode ray oscilloscope objective questions answers, energy meter multiple choice questions answers etc. This is the Multiple Choice Questions Part 10 of the Series in Industrial Electronics: Principles and Applications as one of the Electronics Engineering topic. One of them is appreciation. (A) polystyrene (B) Marble (C) Cotton (D) Transformer oil. 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Accept Read More, Side Mounting Float Switch Working Principle, Magnetostrictive Level Transmitter Working Principle, Measurements & Instrumentation Quiz – Set 6, Electro Mechanical Transducers Objective Questions, Measurement of Voltage Objective Questions, Standard Test Signals Objective Questions, Electro Mechanical Systems Objective Questions, What is FAT and SAT? Explanation: No explanation is available for this question! In electrical transducers, there is no wear and tear due to non moving parts. electrical amp electronic measurements amp instrumentation. It makes the professional think about acquiring instruments for the service in several processes. www.gtu-mcq.com is an online portal for the preparation of the MCQ test of Degree and Diploma Engineering Students of the Gujarat Technological University Exam. 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