Primary Sensing Elements and Transducers - Exercise - 1

(a) mechanical energy into electrical energy

(b) mechanical displacement into electrical signal

(d) electrical energy into mechanical form

(a) electrical energy into any other form of energy

(b) electrical energy to light energy

(d) electrical energy to mechanical form

(a) L.V.D.T.

(b) capacitive transducer

(d) electrical resistance potentiometer

5. Strain gauge is a passive transducer and is used for converting mechanical displacement into a change in :

Primary Sensing Elements and Transducers – 2
Primary Sensing Elements and Transducers » Exercise - 12. An inverse transducer converts : (a) electrical energy into any other form of energy (b) electrical energy to light energy (c) mechanical displacement into electrical signal (d) electrical energy to mechanical form
Tags: energy, electrical, transducers, form, mechanical, inverse, transducer, displacement, electronics, engineering
Primary Sensing Elements and Transducers – 1
Primary Sensing Elements and Transducers » Exercise - 1 1. A transducer converts : (a) mechanical energy into electrical energy (b) mechanical displacement into electrical signal (c) one form of energy into another form of energy (d) electrical energy into mechanical form
Tags: energy, mechanical, electrical, form, transducers, transducer, displacement, electronics, engineering
Primary Sensing Elements and Transducers – 10
Primary Sensing Elements and Transducers » Exercise - 110. Strain gauge is used : (a) To convert sound energy into electrical energy (b) To sense temperature (c) To convert electrical current into a mechanical displacement (d) To convert mechanical displacement into a change in resistance
Tags: displacement, mechanical, electrical, energy, transducers, electronics, engineering
Primary Sensing Elements and Transducers – 4
Primary Sensing Elements and Transducers » Exercise - 14. One of the following can act as an inverse transducer : (a) L.V.D.T. (b) capacitive transducer (c) piezoelectric crystals (d) electrical resistance potentiometer
Tags: transducers, transducer, inverse, electrical, electronics, engineering
Primary Sensing Elements and Transducers – 8
Primary Sensing Elements and Transducers » Exercise - 18. Piezo-elctric transducers are : (a) passive transducers (b) active transducers (c) inverse transducers (d) active and inverse transducers
Tags: transducers, active, inverse, electronics, engineering

Primary Sensing Elements and Transducers – Exercise – 1

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