Mechanical Measurements in mechanical engineering questions and answers for interview, entrance test and competitive examination freely available to download for pdf export Examples of transducer. Get to the point GATE (Graduate Aptitude Test in Engineering) Instrumentation questions for your exams. ACTIVE TRANSDUCERS Transducers on the basis of methods of energy conversion used, may be classified into active and passive transducers. Page-6 section-1 Such type of transducer develops theirs owns voltage or current, hence known as a self-generating transducer. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. This quiz is about transducers and types of transducers. Self generating type transducers i.e the transducers which develop their output in the form of electrical voltage or ⦠These short solved questions or quizzes are provided by Gkseries. mcq transducers quiz transducers tests we prepared the transducers multiple choice questions for your ... instrumentation objective questions 1 self generating type transducers are transducers a active b ... signal which is a discrete function of time is known as transducer a active transducers in mcq ⦠The transducer whose output is obtained in the form of voltage or current without any additional auxiliary source is known as the active transducer. They develop their own voltage or current output. Active Transducer is also known as a self-generating Transducer. If at one end, the two wires made of different metals are joined together then a voltage will get produced between the two wires due to difference of temperature between the two ends of wires. Learn Electronics & Instrumentation MCQ questions & answers are available for a Electrical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Such type of transducer develops theirs owns voltage or current, hence known as a self-generating transducer. a) Active b) Analog c) Digital d) Pulse Ans : ⦠Self generating type transducers are _____ transducers. Transducrs MCQ Questions 1. Self generating type transducers are _____ transducers. 30. It is also called a self-generating transducer it generates its own voltage or current. it contains 10 questions Share 0. previous post. Which of the following represent active transducer? 9. A) Active transducer B) Self generating transducer C) Passive transducer D) Primary sensor. Instrumentation Transducer questions. A) Reference electrode B) Indicator electrode C) Primary electrode D) Second electrode A) Quartz B) Lithium sulphate C) Selenium D) Barium titanate. September 13th, 2020 - ELECTRONICS amp INSTRUMENTATION Objective Questions and Answers pdf free Download 1 Self generating type transducers are transducers a Active b Passive c Secondary d Inverse Ans a 2 The transducers that converts the input signal into the output signal which is a discrete function of time is known as transducer a Active Self generating type transducers are _____ transducers. Photo conductive cell consists of a thin film of. Which transducer is known as âself-generating transducerâ? The output of a transducer must _____ (A) be different at different environment conditions (B) be same at all environment conditions (C) be same at some environment conditions (D) be zero always 33. For Example, solar cells, photovoltaic cells. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer⦠Active Transducers. The output signal is obtained from the physical input quantity. The output signal is obtained from the physical input quantity. CHAPTER 4 MEASURING DEVICES (SENSOR & TRANSDUCER) ACTIVE TRANSDUCER ACTIVE TRANSDUCER Also known as self According to another definition of transducer can be given as a device, which when actuated by the energy in one form, supplies energy either in the same form or in another form to a second transmission system.. Electronics & Instrumentation MCQ question is the important chapter for a Electrical Engineering and GATE students. The physical quantity like velocity, temperature, force and the intensity of light is induced with the help of the transducer. View MEASURING DEVICES CHAPTER-4-PART-2.pdf from ENGINEERIN 11 at Andhra University. It is that type of transducer which does not require any external (auxiliary) power supply to produce output. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. In the solar cell, the solar energy is converted to ⦠Electronics and Instrumentation Multiple Choice Questions(MCQs) & Answers for competitive exams. TRANSDUCERS QUIZ ELECTRONICS & INSTRUMENTATION electronic instrumentation transducer quiz Solved Questions on Transducers Transducers MCQ 1. A mechanical force or displacement being converted into an electrical signal. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. Transducer. Self generating type transducers are _____ transducers. b) Analog. Active transducer: The transducer which does not require an external electrical power supply to convert a physical parameter into an electrical quantity. Active transducer; The active transducers are also called as self generating transducer. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. Piezoelectric crystals, thermocouples, photovoltaic cells are examples of Passive transducers. by Sivaranjith February 24, 2018 November 11, 2020 0 9. 1. c) Secondary. These short objective type questions with answers are very important for Board exams as well as competitive exams. Test electrode is also known as. c) Digital. Measurement and Instrumentation Objective Questions 1. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as ______ transducer. Active Transducer â The transducer which does not require the external power source is known as the active transducer. This type of transducer does not require power for generating output from an external power source. Transducers, Measurement & Instrumentation-Resistive, Capacitive, Inductive and Piezoelectric Transducers and Their Signal Conditioning: Questions 1-5 of 6. Self generating type transducers are _____ transducers. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer⦠Transducers, Measurement & Instrumentation: Questions 1-5 of 13. d) Pulse. Share 0. It is also called self-generating transducer, since it doesnât require any external power supply. 10. The block diagram of active transducer is shown in below figure. It works on the principle of conversion of energy from one form to another. Passive transducer; The passive transducer is also known as externally powered transducer. a) Active 300+ Page 7/14. Measurement and Instrumentation a) Active transducer b) Passive transducer c) Secondary transducer d) Analog transducer 32. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. a) Active b) Analog c) Digital d) Pulse Ans : ⦠What is the relation between scale factor and sensitivity of a transducer? a) Active. Q11. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. Q9. a) Strain gauge b) Thermistor c) LVDT d) Thermocouple 31. A thermistor reacts to temperature variations. d) Inverse. Self generating type transducers are _____ transducers. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. mcq of electronics page 17 241 which of the following statement is true a the saturation voltage v cf of silicon transistor is ... instrumentation objective questions and answers pdf free download 1 self generating type transducers are transducers a ... a discrete function of time is known as transducer ⦠b) Passive. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. Hence, they are also called as Self generating transducers. a) Active. Tactile Sensor MCQ â Top 5 Multiple Choice Questions on Tactile Sensors ... Self generating type transducers are _____ transducers. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. Analog transducers convert input into _____ (A) voltage (B) current (C) digital (D) analog 32. Q10. Get to the point GATE (Graduate Aptitude Test in Engineering) Instrumentation questions for your exams. Welcome to your Quiz. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. 1. InstrumentationTools Sensors MCQ â Top 10 Multiple Choice Questions on ... Download :-1. The transducer, which can produce one of the electrical quantities such as voltage and current is known as active transducer. transducers in mcq in Golden Education World Book Document ID e21e01dc Golden Education World Book Transducers In Mcq In ... some variation such as resistance inductance capacitance etc are called as a active transducer b primary sensor c self generating transducer dpassive transducer ans d 32 sensors objective questions a) Active b ... : (a) 2. Self generating type transducers are _____ transducers. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. The transducers which requires an external power and their output is a measure of some variation such as resistance, inductance, capacitance etc., are called as a) Active transducer b) Primary sensor c) Passive transducer d) Self generating transducer Ans : (c) 2. Types of transducer. Self generating type transducers are _____ transducers. Measurement and Instrumentation Objective Questions 1. a) Active b) Passive c ... the output signal, which is a discrete function of time is known as _____ transducer.