Home/Quiz/Instrumentation Transducer questions Instrumentation Transducer questions Welcome to your Quiz.This quiz is about transducers and types of transducers. it contains 10 questions 1. Capacitive transducer are used for? Static measurement Dynamic measurement Transient measurement Both static and dynamic 2. Which transducer is known as ‘self-generating transducer’? Active transducer Passive transducer Analog transducer Secondary transducer 3. Which of the following can be measured using Piezo-electric transducer? Velocity Displacement Force Sound 4. What is the relation between scale factor and sensitivity of a transducer? Scale factor is double of sensitivity Scale factor is inverse of sensitivity Sensitivity is inverse of scale factor Sensitivity is equal to scale factor 5. A transducer converting ground movement or velocity to voltage is known as ________________ Geophone Pickup Hydrophone Sonar transponder 6. Which of the following represent active transducer? Strain gauge LVDT Thermistor Thermocouple 7. Which of the following is not a characteristic of ideal transducer? High dynamic range Low linearity High repeatability Low noise 8. Which of the following is an analog transducer? Encoders Strain gauge Digital tachometers Limit switches 9. What is the principle of operation of LVDT? Mutual inductance Self-inductance Permanence Reluctance 10. Which of the following is used in a photoconductive cell? Selenium Quartz Rochelle salt Lithium sulphate Time's up
