Electrical and Electronic Measurements & Instrumentation - Electrical Engineering (MCQ) questions and answers.pdf

10/21/2016Electrical and Electronic Measurements & Instrumentation ­ Electrical Engineering (MCQ) questions and answers Jobs Interview Current affairs Exam ? Ask Engineering MCA MBA English Online test Login Electrical and Electronic Measurements & Instrumentation ­ Electrical Engineering (MCQ) questions and answers GD Placement papers HR Aptitude MCQs English TutorialsDownload Get Rs. 5000 if You Get a Better Deal Elsewhere. Best Car Price Promised. Sell Now! Home >> Category >> Electrical Engineering (MCQ) questions and answers Trending Search 1)   The full range of audibility in audio frequency oscillator is  a. 0 to 20 Hz b. 20 Hz to 2 kHz c. 20 Hz to 20 kHz d. 20 Hz to 20 MHz Answer    Explanation    Related Ques 2)   A liquid crystal display requires a. An AC drive b. A DC drive c. Both AC and DC drive d. None of these Answer    Explanation    Related Ques 3)   The detectors used in optical sensors is Latest topics a. Photodiodes b. Phototransistors c. Laser d. Only (a) and (b) e. All the above Basic Electrical Engineering Electric Power Utilization Power Electronics http://www.careerride.com/mcq/electrical­and­electronic­measurements­instrumentation­electrical­engineering­mcq­questions­and­answers­272.aspx 1/4 10/21/2016 Electrical and Electronic Measurements & Instrumentation ­ Electrical Engineering (MCQ) questions and answers Answer    Explanation    Related Ques Jobs Electrical and Electronic Measurements & Instrumentation ? Ask 4)   Optical sensors used for the displacement Interviewmeasurement works on the principal that Current affairs Exam Engineering Aptitude English Online test MCA MBA Login a. Intensity of light increases with distance b. Intensity of light decreases with distance c. Intensity of light remains constant with distance d. Intensity of light increases with time Answer    Explanation    Related Ques 5)   Capacitance sensor can measure very small Maintenance & Testing of GD Placement papers Electrical Equipments Electrical Installation, Estimation and Costing Electrical Audit & Management Power System ­ Analysis, Stability & Computer Techniques displacement. It can be formed by varying Electrical Machines a. Separation Electrical Measurements & Units b. Area c. Permittivity d. Either (a) or (b) or (c) Answer    Explanation    Related Ques 6)   The ionization gauge an instrument used for the measurement of  a. Very low pressure b. Medium pressure HR Switchgear & Protection Power systems ­ Generation Power System ­ Transmission and Distribution High Voltage Engineering Electrical Machine Design c. High pressure d. Very high pressure Answer    Explanation    Related Ques 7)   Dead weight gauge is used for the measurement of pressure of a. About 1000 bar b. About 2000 bar c. About 5000 bar d. About 7000 bar Answer    Explanation    Related Ques http://www.careerride.com/mcq/electrical­and­electronic­measurements­instrumentation­electrical­engineering­mcq­questions­and­answers­272.aspx 2/4 10/21/2016 Electrical and Electronic Measurements & Instrumentation ­ Electrical Engineering (MCQ) questions and answers 8)   Bourdon tube is used for the measurement of gauge Jobs pressure of a. Gas Interview Current affairs Aptitude English b. Liquid fluid c. Solid Exam Online test ? Ask Engineering MCA MBA GD Placement papers HR Login d. Only (a) and (b) e. All the above Answer    Explanation    Related Ques 9)   The resistances of potential transformer winding is minimized by using a. Thick conductors and small length of turns b. Thin conductors and small length of turns c. Thin conductors and large length of turns d. Thick conductors and large length of turns Answer    Explanation    Related Ques 10)   The nominal ratio for a current transformer is given by a. (rated primary winding current)/(rated secondary winding current) b. (number of turns in the primary winding)/(number of turns in the secondary winding ) c. (number of turns in the secondary winding)/(number of turns in the primary winding ) d. (rated secondary winding current)/(rated primary winding current) Answer    Explanation    Related Ques 1   2   3   4   5   6   7   8   9   10   ... http://www.careerride.com/mcq/electrical­and­electronic­measurements­instrumentation­electrical­engineering­mcq­questions­and­answers­272.aspx 3/4 10/21/2016 Electrical and Electronic Measurements & Instrumentation ­ Electrical Engineering (MCQ) questions and answers Jobs Interview Current affairs Aptitude English Exam Online test ? Ask Series Voltage Reference Engineering MCA MBA GD Placement papers HR Login Data Sheets, App Notes, Sample Orders & Parametric Search From TI. ti.com Latest MCQs General awareness ­ Banking ASP.NET PL/SQL IAS Prelims GS Java Programming Language English C++ Software Engineering Quantitative Aptitude Oracle English Mechanical Engineering Electrical Engineering Electronic Engineering Finance Home  About us  Sitemap  Contact us  Terms of use  Follow us on Facebook! © Copyright 2016. All Rights Reserved. http://www.careerride.com/mcq/electrical­and­electronic­measurements­instrumentation­electrical­engineering­mcq­questions­and­answers­272.aspx 4/4