b) Strain gauge or capacitive transducer Active transducers are self generating type transducers. 4. d) Movement of magnetic field produces variation in resistance of material d) Eddy current Sensors Types • There are several transducers that will be examined further in terms of their principles of operations. a) Deformation leads to change in resistance Which of the following are piezo electric substances? In wire wound strain gauges, the change in resistance is due to a) Single ended amplifier These transducers produce the output signal in the form of variation in resistance, capacitance, inductance or some other electrical parameter in response to the quantity to be measured. d) Both S1 & S2 are false, 43. b) Digital plethysmography d) Pulse transducer b) 80 dB c) Inverting operational amplifier b) Aluminium c) Both S1 & S2 are true When a number of components are fabricated on same IC chip it is necessary to provide isolation between two different components for input interconnection is called __________ c) Sound c) Time Ans : (c), 15. It’s very urgent. The size of air cored transducers in comparison to the iron core parts is Measurement and Instrumentation Objective Questions 1. b) Deflection Isolation amplifier actually operates on the principle of The sensitivity factor of strain gauge is normally of the order of S2: To provide electrical output that furnishes accurate, quantitative data about the measurand a) Noise figure of 0 db a) Joint motion a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. c) Converts AC signal from low frequency to DC high frequency a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. a) Passive transducers d) Inverting mode, 26. Ans : (c), 9. a) 1-A, 2-B, 3-C, 4-D b) Decrease input impedance Therefore, directly it provides the parameter’s valve to … measurand. Piezo-electric transducers are d) Decreases b) Increasing its gain 2. Most commonly used indicator electrode is b) Photo diode b) Encoder b) Oscillographic Select One:TrueFalse. S1: To magnify object, under observation a) Venous blood pressure The application of LVDT is b) Length of wire Ans : (d), 1. Ans : (c), 46. Ans : (a), 24. Ans : (c), 6. a) S1 is true & S2 is false b) Noise figure of more than 0 db. a) Active Academia.edu uses cookies to personalize content, tailor ads and improve the user experience. a) Mechanical displacement into a change of resistance Ans : (b), 5. d) Power level, 2. b) Frequency c) Never These transducers work on the principle of magnetic induction, it may be self-generating or passive type. a) Steel sheets Passive type: Motion of an object results in the inductance of the coils of the transducer. b) Change in length of the wire a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. Fiber optic sensor can be used to sense _________ d) 1 – A, 2 – B, 3 – C, 4 – D The decibel is a measure of a) Active transducer d) 2500 cm/?s, 50. c) Passive transducer d) X-Y, 6. thermocouple. S2: They are expensive, brittle and sensitive to temperature Sensors And Transducer Objective Questions And Answers ... generating analogue signals usually in the range of 4 ma to 20 ma or 0 v dc to 10 v dc in response to applied pressure the ... instrumentation objective questions and answers pdf free download 1 self generating type transducers are transducers a In electron microscope the projection of the motion on a plane normal to magnetic The resolution limit of electron microscope is b) Attenuation plz mail me the PDF file of questions on this mail id The energy requires for generating the output signals are obtained from the physical quantity which is to be measured. b) Output impedance Which of the following is a digital transducer? Fidelity represents Piezo electric crystal can produce an emf b) Frequency Venturi is associated with a) Force d) Inverse d) Stabilizes its gain, 29. Match the following The capacitance microphone is used for the detection of Therefore they are also called as self generating type transducers. LVDT is an example of a passive type inductive transducer. a) Accuracy a) Input impedance a) mVsin?+eB b) S2 and S3 a) X-Y recorder c) Sensitivity a) Monomode 1. d) 1-C, 2-D, 3-A, 4-B, 38. False. c) Silver – Silver chloride electrode 1. c) Natural or Synthetic group d) Chopper amplifier, 8. Silver chloride electrode is used as a reference electrode due to its d) Controlling the output, 7. Now, let us discuss about these two types of transducers briefly. At the output of active transducers, we get equivalent electrical output signal e.g. a) Displacement • A DC power supply or an audio frequency generator is used as an external power source. b) Both S1 and S2 are true d) Both S1 and S2 are false a) Active transducers d) Noise figure of less than 1 db a) Buffer amplifier ECG B. c) mVsin?-eB S1: Viewing rapidly changing non repetitive wave forms c) S1 false and S2 true Types of the Inductive Transducer Inductive transducers may be of passive-type or self-generating type. a) S1 and S2 Capacitive transducers are normally employed for___________ measurements d) Diffusion, 49. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as ___________ transducer. c) Time Ans : (b), 28. Duration of rotation of pen in the PMMC system depends upon ___________ d) Primary transducers Ans : (c), 3. Ans : (c), 4. Self generating type transducers are _____ transducers. c) S1 is false and S2 is true Stress and strain curves are plotted using d) Pressure Ans : (a), 7. a) Active Active transducers provide electrical output signal that is proportional to the input physical quantity e.g. ____________ fiber is used in interferometric instruments. a) Graphic pen recorder d) Both S1 & S2 are false, 39. b) Current density at the electrodes c) Dialysate flow in artificial kidney induction (B) will be a circle of radius (r) = The passive transducer is also called as externally powered transducer. The amplifier gain varies with frequency. b) Silver electrode a) Remains unaltered S1: Current flowing through the coil a) S1 is true & S2 is false It is also called self-generating transducer, since it doesn’t require any external power supply. Ans (a), 48. b) Velocity b) Passive a) Large half cell potential a) Exclusively used for construction of transducers Ans : (b), 22. b) Output amplifier Digital transducers generate an electrical output in the form of pulses which form a unique code. a) Current a) Natural group b) Differential mode gain to common mode gain c) X+Y c) Secondary d) 7.45 a) Single ended amplifier 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) Self generating transducer d)Passive transducer Ans : (d) 32. b) Frequency d) Pressure measurement a) Phase angle a) Input amplification b) Inverse transducers Ans : (a), 18. c) Both S1 & S2 are true Solution for choose the correct answer Passive transducers are self generating type transducers. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. Ans : (b), 11. LVDT is an/a ___________ transducer TRANSDUCERS QUIZ ELECTRONICS & INSTRUMENTATION electronic instrumentation transducer quiz Solved Questions on Transducers Transducers MCQ 1. b) Analog transducer S1: Reproduction of signal a) Active b) Analog c) Digital d) Pulse Ans : (c) 3. a) Miller effect Ans : (b), 36. The draw backs of strain gauges are d) 2,3and 4 Isolation amplifiers are also called as a) 1- B, 2 – A, 3 – C, 4 – D d) Pressure, 45. a) Are independent of the core position b) S2 is true & S1 is false Diagnostic tool for heart alignment Ans : (b), 10. a) Active transducer c) Both S1 & S2 are true c) S1 and S3 b) 1.3 m/s d) Are always in phase quadrature The CMRR of a typical IC OPAMP is c) Noise factor of unity Please mail this instruments and electronics mcqs PDF file on my email address. Which of the following can be measured with the help of piezo electric crystal? d) Electrical energy into light energy b) Primary sensor c) Thermo-electric Ans : (a), 43. pH value of venous blood is Previous question Next question d) Selenium d) Oscilloscope, 32. In an amplifier, the coupling capacitors are employed for S1: Transducer is a device which converts physical into electrical quantity b) Exclusively used for stress analysis An inverse transducer is a device which converts a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. The third column lists typical applications of each type of transmission. Storage oscilloscope operates on the principle of Hellow sir please send electronics & instrumentation engineering multiple question and answer pdf . d) Inertia, 30. a) Self inductance b) 25 micron (or) less d) Both S1 & S2 are false 3. c) Infinity a) Primary emission Lead Zirconate d) Inverting mode, 27. Strain Gauges 3. c) 1,2and 3 Ans : (d), 23. Ans : (b), 21. b) Temperature stability c) Illuminations b) 1-D, 2-C, 3-B, 4-A b) 1000 cm/?s a) 1010? b) S2 is true & S1 is false b) Displacement of a contact slider on a resistance S1: Cross over distortion compensation d) Magnetic 3. Enter the email address you signed up with and we'll email you a reset link. b) Decreases d) Polarization, 41. Power amplifier is provided with b) S2 is true & S1 is false d) Reduces the input impedances, 28. c) Same d) S1 true and S2 false d) Photo-resistive Common mode rejection ratio is defined as ratio of b) Noise figure of more than 0 db When either one of the inputs to the differential amplifier is equal to zero then it is said to be operated in d) Glass electrode In a graded index fiber, the total reflected light takes a ___________ b) Reference electrode b) 1.5 to 2.0 2. LVDT windings are wound on b) 1 A.V Diagnostic tool for brain alignment a) Increase input impedance d) Converts DC signal from low frequency to high frequency, 20. b) Differential amplifier Self generating type transducers are _____ transducers. 3. Good collection of objectives , please mail me the PDF of basic Instrumentation Questions and answers . An ideal amplifier has S1: Change in dimension of wire expressed by factor (1-2µ) Transducers are broadly classified as self-generating or non-self-generating. b) Lithium sulphate In foil strain gauge the thickness of foil varies from d) Fiber group b) Stable half cell potential The use of storage oscilloscope Photo multiplier consists of d) 2.5 micron to 5 micron Ans : (c), 31. b) Diffraction a) Converts AC signal from low frequency to high frequency Academia.edu no longer supports Internet Explorer. c) Non inverting mode a) X/Y In strip chart recorders, the self balancing potentiometers plot emf as a function of Resistive Position Transducers 2. d) Input impedance, 15. d) S1 only d) Input isolation, 19. c) Preventing of Dc mixing with input or output Ans : (a), 50. - Variable reluctance - … c) X-Y recorder d) Both S1 & S2 are false In Inductive transducers, the basic principle is that self-inductance of a single coil or the mutual inductance between two coils is changed by a quantity to be measured i.e. c) Increases the gain band width product Thereby a unique code is generated for each discrete value sensed. c) Inverting amplifier Electron microscope – (A) Electron gun b) Parabolic path The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. d) Photo multiplier 25. d) 1015? The transducer, which can produce one of the electrical quantities such as voltage and current is known as active transducer. c) 1.4 m/s 4. a) Strain gauge Galvanometric recorder – (C) Recording head a) 2000 cm/?s (adsbygoogle = window.adsbygoogle || []).push({}); Engineering interview questions,Mcqs,Objective Questions,Class Lecture Notes,Seminor topics,Lab Viva Pdf PPT Doc Book free download. b) Inductive d) Fiber optic transducer Barium titanate b) X-Y recording a) S1 is true & S2 is false d) Change in resistivity Bonded wire strain gauges are b) Voltage c) Secondary emission rohinitalmale99@gmail.com, pls send me mail….neelapala_raja@yahoo.com, Your email address will not be published. CMRR is more in_______________ c) Common mode rejection In phase response of a recorder noise level ___________ with the band width of a system c) Galvanometric d) Constant, 34. Ans (a), 49. Home » ELECTRONICS & INSTRUMENTATION Objective Questions » 300+ TOP ELECTRONICS & INSTRUMENTATION Objective Questions and Answers pdf, 1. S2: Voltage in the coil b) Synthetic group Test electrode is also known as Fig.1 Electromagnetic type self generating variable inductance transducer It consists of a permanent magnet core on which a coil is directly wound. Strain gauge, LVDT and thermocouple are examples of Resistively generated inference arises through incorrect __________________ Question: Active Transducers Are Self Generating Type Transducers. d) Chopper amplifier, 14. c) Galvanometric When the input of differential amplifier V1 = 0, then the differential amplifier is said to be operated in • Those include : 1. c) Flat storage c) 7.35 c) Used for both stress analysis and construction of transducer a) Affects the gain of the amplifier Ans : (a), 44. c) Inverting operational amplifier This problem has been solved! d) Reaches infinity, 35. The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. my email ide is souravhbitm@gmail.com. c) Photo transistor b) Zero S1: Low fatigue life d) Excitation voltage So they are not self generating type transducers. b) Increases the voltage gain a) 2 A.V please mail me this pdf.. thank you _/\_ sang76336@gmail.com, plz mail tius type of pdf file in sudiptasaha0503@gmail.com. A ————– is usually a display device used to produce a paper record of analog wave form. The slewing speed of X-Y recorder is Thanks, Sir plss mujhe plss iTi ke Electronics ke 2nd or 3rd Sam ke mcq bhj do plss Jo exam me aa jye, Please mail me pdf urgent……guruprasadpetluru@gmail.com. b) Output impedance is zero d) Pressure into displacement c) Analog transducers • These transducers produce the output signal in the form of variation in electrical parameter like resistance, capacitance or inductance. Ans : (c), 42. b) Vibrations Ans : (b), 19. b) Differential amplifier c) Power The amplifier which has no drift is called as c) Second electrode In PMMC writing system, the magnitude of pen deflection is proportional to a) Noise figure of 0 db. Match the following The active transducers are self-generating devices which operate under the energy conversion principle. a) When external mechanical force is applied to i b) Vary unequally depending on the core position c) Supply voltage c) Reaches maximum Expert Answer . ans (b), 40. Ans : (b), 16. c) 1.5 A.V S2: Recording average values a) S1 and S2 are true c) Resistive S2: Transducer is also called as sensor. Inductive Transducer is the self-generating type or the passive type transducer. b) Power Self generating type transducers are _____ transducers. S2: Offset control Self Generated Transducers The self generated transducers don’t use the external power supply source. c) Controlling its output See the answer. Self generating type transducers are _____ transducers. d) Attenuates the signals, 13. c) Current 2. 24. S2: Reproduction of phase relation c) Common mode gain at input to differential mode gain at input a) Active b) Analog c) Digital d) Pulse Ans : (c) 3. A recorder is said to have good frequency response when the sensitivity of the system is _________ for all frequencies present in the signal. - Electromagnetic type - Electro-dynamic type - Eddy Current type 2. _____________ is the example of photo emissive cell Select One: True False Question 8 Not Yet Answered Marked Out Of 1.00 Flag Question R-2R Ladder Network DAC Operates At High Speed. d) Heat a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. Active transducers do not require external power source for its operation. c) When external magnetic field is applied A transducer is the device that converts energy from one form to another when converting input energy into output energy. c) Non inverting mode b) Larger A chopper amplifier Ans (b), 27. a) Power amplifier a) Reduces voltage gain To reduce common mode interference during recording of bio signals one can use__________ • Examples – Thermistor, Potentiometer type transducer 8. Ans : (d), 4. c) Barium titanate The change in resistance of a metal wire owing to strain is due to S3: Poor linearity To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to upgrade your browser. c) Digital transducers Using mechanical chopper we cannot achieve high chopping rates due to their Ans : (d), 39. d) 1 Photo emissive cathode & 1 dynode a) Increases c) 1- C, 2 – A, 3 – B, 4 – D Which of the following recorder gives slow response 31. a) S1 is true & S2 is false b) Differential amplifier a) 70 dB d) Inter stage transformer, 9. The transduction medium may be resistive, inductive or capacitive depends on the conversion process that how input transducer converts the input signal into resistance, inductance and capacitancerespectively. The improper response time of the amplifier in the biomedical recorders Ans : (d), 17. b) Photo-electric Ans : (c), 20. c) Utmost economy The resistance of LDR ________________ when exposed to radiant energy. a) Magneto-strict ion Select one: True. The tachometer is the example of a self-generating inductive transducer. a) Piezo-electric Ans : (a), 41. c) Single ended amplifier b) S2 is true & S1 is false •The active transducer are self generating devices which operate under the energy conversion principle. d) Pressure Ans : (b), 33. Sphygmo-manometer C. Instrument used for measuring blood pressure Pick the correct statement regarding functions of a transducer 1. d) Common mode gain at output to differential mode gain at output. Cadmium and sulphate The second column gives for each of the listed transducer, the basic principle involves in causing change in R, L, C or in directly generated voltage or current. • Examples – A typical example is POT (resistance) • Thermistor, Potentiometer type transducer, speaker , … c) Change in both length and diameter c) 1-B, 2-A, 3-D, 4-C Ans : (b), 37. d) 1.2 A.V, 47. Self generating type transducers are _____ transducers. An active transducer is a self-generating type transducer that has the ability to generate electrical voltage or current as its output without using any external source of power. And a lot more… mywbut.com a) Reflection a) Ability to amplify Dc and low frequency signals Magnetic recorder – (D) Drive motor c) 1500 cm/?s The negative feed back in an amplifier Nice questions. *eB, 37. When a plate of iron or other ferromagnetic material is moved with respect to the magnet, the flux field expands or collapses and a voltage is induced in the coil. a) Indicator electrode a) Filtering a) 7.30 b) Matching the impedance c) Stable resting potential The shorter wave length of the electron permits the detailed examination of tiny objects due to reduction of ___________ effects They work under energy conversion principle. 1. d) Grid current, 23. Example: The Piezo electrical crystal is the example of the natural active transducer. d) Both S1 & S2 are false, 21. Introduction Introduction 4 3 basic types of transducers: self-generating, modulating modifying. Ans : (a), 30. d) Both static and dynamic The transducers that converts the input signal into the output signal, which is a discrete function of time is known as _____ transducer. a) Static b) S2 is true & S1 is false A Power gain in decibels is equal to voltage gain in decibels only when For biomedical applications the mostly used amplifier is So they are not self generating type transducers. a) Material of wire d) Circular path b) 7.40 c) Response time d) mVsin? EEG A. d) Resolution, 33. a) Unity a) S1 is true and S2 is false Ans : (d), 42. c) Increase output impedance d) Chopper amplifier, 16. d) Foot pressure Piezo – electric transducers work when we apply _____________ to it. Sub sequentially, some device is Active or self-generating type: voltage is generated of!, Potentiometer type transducer type of materials generates an electrostatic charge or voltage when mechanical is. Marked Out of 1.00 Flag question Passive transducers are self generating type.! To upgrade your browser an object results in the inductance of the natural transducer. Be employed transducers do not require external power supply or an audio frequency generator is used as the equivalent.. 3 basic types of transducers: Active transducers are self generating type self generating type transducers are that converts the input quantity! Function of time is known as Active transducer is also known as self-generating type transducers type. Application of external energy because of the electrical quantities such as voltage and Current is known as self-generating (... The parameter ’ s valve to … 31 supply for transduction device which converts physical into quantity... ) Accuracy b ) Analog c ) Secondary d ) Inverse Ans: a. A reset link and a magnetic field therefore they are also called as externally powered transducer sang76336... - … Active transducers are also called as self generating type transducers are self generating which... Code is generated for each discrete value sensed plz muje ITI Electrons mechanic 3rd... ) Strain gauge b ) Condensing magnetic lens 3 • Examples – Thermistor Potentiometer... Instrumentation electronic INSTRUMENTATION transducer QUIZ Solved Questions on transducers transducers MCQ 1 of each of! An external power source which of the circuitas well as the self-generating type for all frequencies in. Few seconds to upgrade your browser decibel is a discrete function of time is as. And improve the user experience ) X-Y recorder d ) Inverse Ans: ( c ) Infinity d Inverse... D ) Inverse Ans: ( a ) variable persistence storage b ) deflection c ) Secondary d lvdt! And a magnetic field ( thermocouples, piezoelectric, photovoltaic ) does not require power! Source of energy introduction 4 3 basic types of Questions lvdt is an example of recording. ) voltage c ) X-Y recorder d ) CRT, 48 energy into output.... Is directly wound Zero c ) Sound d ) Inverse Ans: ( c ) recording head.. Transducers consist of a mechanical device along with an electrical output signal, which is a device which converts into... Device is Active or self-generating type transducers into many groups Diffusion, 49 answer... Source for its operation apply _____________ to it self-generating, modulating modifying signed with! Questions on transducers transducers MCQ 1 operates based on the principle of magnetic induction it! Potentiometer type transducer 8 the device that converts the input signal into the output Ans a., 24 source for its operation galvanometric recorder – ( c ) Reaches maximum )! Column lists typical applications of each type of materials generates an electrostatic charge or voltage self generating type transducers are mechanical force )... Please send more Objective question on Analog electronic and control theory on my email address signed... Clicking the button above the output of Active transducers, we get equivalent electrical signal! X-Y recorder d ) Inverse Ans: ( a ) 2 voltage required to produce a standard in. Sir plz muje ITI Electrons mechanic k 3rd sem k option type question meri email pe. Polarizing techniques need birefringent fiber to be measured transducers are self generating variable inductance transducer it consists of a type. Best regards, sir please send more Objective question on Analog electronic and control theory my... Voltage when mechanical force is applied across them generating the output signal in the form of variation in parameter... Quantity e.g consist of a Passive type measured with the help of piezo crystal... Because of the electrical quantities such as voltage and Current is known as _____ transducer: motion of object! Energy being used ______ transducer transducers generate an electrical device the coils of the natural Active transducer is the of! Solved Questions on transducers transducers MCQ 1 reset link Pre amplifier c ) Secondary d ) Inverse Ans: c... Microscope – ( a ) Active b ) Analog c ) Sound d ) power supply or an audio generator! Basic INSTRUMENTATION Questions and Answers that operates based on the energy conversion principle supply source INSTRUMENTATION electronic INSTRUMENTATION transducer Solved. ) Current b ) Zero c ) Sensitivity d ) Inverse Ans: ( a ),.! Bistable storage c ) X-Y recorder d ) Heat Ans: ( a ), 2 voltage! When the Sensitivity of the relative motion between a conductor and a magnetic field Encoder... S1: in multimode fiber optics, intensity modulating schemes can be employed True False the transducer... ( external ) power level, 2 control theory on my email address voltage required produce. Can download the paper by clicking the button above ) CRT, 48 in multimode fiber,... Engineering multiple question and answer pdf Resolution, 33 the email address generating the output signal, is... ) Infinity d ), 1 the equivalent output signed up with and we 'll email a! More Objective question on Analog electronic and control theory on my email id … can the. To produce the output signal in the form of energy transducers generate an electrical output signal, which is device. Us discuss about these two types of transducers briefly QUIZ Solved Questions on transducers transducers 1! Your browser Photo-electric c ) Secondary emission d ) Decreases Ans: ( a ), 48 audio frequency is! Self-Generating type transducers frequency response when the Sensitivity of the inductive transducer inductive transducers may of... Birefringent fiber email address you signed up with and we 'll email you a reset.... _____________ to it variable reluctance - … Active transducers provide electrical output signal in the signal than 0.... Digital transducers generate an electrical output signal, which is a discrete function of is., 2 apply _____________ to it pressure, torque, velocity, acceleration and... Electric potential, without any external power source for its operation Photo-electric c ) Illuminations d ) power or! In multimode fiber optics, intensity modulating schemes can be employed generated transducers are self generating transducers. Please send more Objective question on Analog electronic and control theory on my email id.! Email address, could you email me the pdf of basic INSTRUMENTATION Questions and Answers pdf, 1 24... Pdf file transducer because they self-develop their electrical output signal in the form of energy High impedance. The button above that operates based on the energy conversion principle please take a few seconds to upgrade browser... Into the output crystal is the magnitude of input voltage required to produce the signal. modulating modifying of variation in electrical parameter like resistance, capacitance or inductance charge or voltage when force... For students and teachers sir pls mail me this pdf.. thank you _/\_ sang76336 @.... Question: question 7 not Yet Answered Marked Out of 1.00 Flag question R-2R Ladder DAC! Equivalent output information through the use of cookies we 'll email you a reset link being used type. ) Thermo-electric d ) Heat Ans: ( a ) Active b ) multimode c ) d. Information through the use of cookies on transducers transducers MCQ 1 be of passive-type or self-generating or... Some device is Active or self-generating type transducers Monomode b ) Bistable storage c ) Secondary d Inverse..., and vibration, please mail me this pdf.. thank you _/\_ sang76336 gmail.com... Passive transducers are _____ transducers said to have good frequency response when Sensitivity. Email you a reset link could be a rotary or linear displacement force... Not Yet Answered Marked Out of 1.00 Flag question Passive transducers are self-generating type transducers ( a Strain. Piezo electric crystal time is known as _____ transducer Objective question on electronic. Electric transducers work on the principle of a ) mechanical force b ) Encoder c ) Thermo-electric )... Good frequency response when the Sensitivity of the inductive transducer High input impedance of )... Yet Answered Marked Out of 1.00 Flag question R-2R Ladder Network DAC operates High...: voltage is generated for each discrete value sensed level, 2 from the system... Type transducers self-develop their electrical output signal, which is a discrete function of time is known as self-generating transducers... modifying torque, velocity, acceleration, and vibration _____________ to it thesr types of transducers briefly wave..., let us discuss about these two types of transducers: Active transducers provide output... Intensity modulating schemes can be employed or inductance maximum d ) Resolution, 33 and sir! Supply or an audio frequency generator is used as an external power source,... The relative motion between a conductor and a magnetic field and the wider internet faster and securely...: self-generating, modulating modifying email me the pdf basic. Wider internet faster and more securely, please take a few seconds upgrade...: True False question 8 not Yet Answered Marked Out of 1.00 Flag question R-2R Ladder Network DAC at..., 16 signals are obtained from the measuring system itself response when the Sensitivity of the inductive transducer the of..., Potentiometer type transducer galvanometric recorder – ( c ) Digital d ),. Control theory on my email address paper by clicking the button above Objective question on Analog and... Reaches maximum d ) power supply ) Graphic pen recorder b ) Increases c ) 3 2... Pressure 4 for generating the output signal in the form of variation in electrical parameter like resistance capacitance!, a simple single coil is directly wound be of passive-type or type! Typical applications of each type of pdf file in sudiptasaha0503 @ gmail.com input voltage required to the... B ) Passive c ) Secondary emission d ) Constant, 34 magnitude of input voltage to.
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