While a sensor is a device which detects one form of energy and convert that data to electrical energy. Following questions are completely based upon numbers. Attenuation can be done easily. A small degree of refraction C. A large critical angle D. A high amount of reflected sound energy 56) The sound that emanates from a piezoelectric transducer originates: A. First let’s discuss about two main types of transducers which we use everyday in our industrial life. The resistance of a copper wire 200 m long is 21 Q. Answered Which of the following is a transducer? 4. a Matching layer. Nov 13,2020 - Which of the following is an analogue transducer?a)Strain gaugeb)Thermistorc)LVDTd)All of the aboveCorrect answer is option 'D'. Log in. A longitudinal wave b. a) Thermocouple b) Thermiston c) strain gauge d) LUDT 2 See answers roshansingh808157 roshansingh808157 Answer: Thermocouple(a) Explanation: Hope tis helps you. Ask your question. Chemistry. Let us consider the non-electrical quantities such as pressure, illumination of light and temperature. Biology. A Transducer is a device which convert a non-electrical quantity into an electrical quantity. Ch. This output transducer converts the electrical signal into non-electrical physical quantity. c convert electrical energy into mechanical energy. (a) Lead metaniobate (b) Quartz (c) Lithium sulphate (d) Barium titanate. Capacitance transducer ⇒ Which of the following is an essential part of a motor meter ? 1. Friction effects can be reduced. c Damping material. 3. They produce an output signal in the form of some variation in resistance, capacitance or any other electrical parameter, which then has to be converted to an equivalent current or voltage signal. 6 - Which of the following conditions can be revealed... Ch. as a primary and secondary transducer; as a passive and active transducer; as analogue and digital transducer ; as the transducer and inverse transducer; The transducer receives the measurand and gives a proportional amount of output signal. 5. c. Edge notches. a. Which of the following is a transducer: E E 332. Transducers which require an external power source for their operation is called as a passive transducer. 10. Which of the following is a digital transducer? If digit “9” exists in any number (option) then your answer is that option. A transducer is a eletronic device that converts energy from one from to another common example include microphone, loudspeaker, thermometer,position and press… 1. A transducer is a device which convert one form of energy into some other useful form. Learn More : Share this Share on Facebook Tweet on Twitter Plus on Google+ « Prev Question. New questions in Physics . In that case plants: They receive light energy and convert it into chemical energy that viruses and animals use. One out of the following statements is not true: A) The curl of gradient of any scalar field is identically zero; for the voltage built-up a self-excited D.C. generator, which of the following is not an essential; For a rotameter, which one of the following … Which of the following statements is true? religious grougs, and social networks. Size: The transducer should have smallest possible size and shape with minimal weight and volume. A transducer being a device that converts between energy forms. Common examples include microphones, loudspeakers, thermometers, position and pressure sensors, and antenna.Although not generally thought of as transducers, photocells, LEDs (light-emitting diodes), and even common light bulbs are transducers. | EduRev Railways Question is disucussed on EduRev Study Group by 123 Railways Students. 6 - Which of the following statements about manifold... Ch. The output quantity may or may not be electrical quantity. Physics. digital passive active analog It is used as a sensor for knowing the engine knock. NCERT RD Sharma Cengage KC Sinha. It is used for detecting the movement of muscles which is called acceleromyograph. Which of the following is a transducer: Microphone, antenna, photosensor, all; Answer: All. Phytoplanktons can be referred to as transducers as they modify the light energy received from the sun into chemical energy in the form of carbohydrates and other macromolecules which are then ingested by other organisms. The advantages of this transducer mainly include the following. The transducer is of many types, and they can be classified by the following criteria. By transduction used. Question is ⇒ Which of the following is active transducer?, Options are ⇒ (A) Photoelectric, (B) Photovoltaic, (C) Photoconductive, (D) Photoemissive, (E) , Leave your comments or … Hence, we will get the following three active transducers … calistusdane calistusdane 14.11.2018 Computer Science Secondary School +5 pts. When the output quantity is electrical, then transducer is called as Electrical Transducer. A transducer is a device which, when actuated transforms energy from one form to another. A transducer is an electronic device that converts energy from one form to another. A pressure transducer, often called a pressure transmitter, is a transducer that converts pressure into an analog electrical signal.Although there are various types of pressure transducers, one of the most common is the strain-gage base transducer. d Coupling medium. The following are the application of the transducers. Answer to Which of the following is an example of Analog transducer ? Following is the block diagram of an output transducer. The following should be considered while selection a transducer: - Which one of the following frequency meter is suitable for measuring radio frequency? The speed of response of the transducer should be as high as practicable. Side drilled holes. Solution for LVDT transducer is .....type of transducer. the given non-electrical energy is converted into an electrical energy. Which of the following transducer materials is the most efficient receiver of ultrasonic energy? which force oppertates … Join now. Download PDF's . 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