C Programs. d. Relaxation oscillator. Show transcribed image text. 1. ii) Three I/O lines are available at Port C. a) 3, Mode2 b) 2, Mode 2 c) 4, Mode 3 d) 3, Mode 2 Ans. Also explore over 19 similar quizzes in this category. 1․ A power system has three synchronous generators. d. Op amp may saturate. 1. a. The Sensitivity Is Calculated To Be 20.0 O 2.0 0 0.2 O 0.02. Devendra Pratap. Academic year. The small signals can be corrupted by the noise more than large signals. This Matlab Test contains around 20 questions of multiple choice with 4 options. Transducer Applications. a. Which is an important data transfer technique : a. CPU. B. The output signal of the transducer may be continuous or discrete. Now a day computer is one of the most important field for every examinations. Assume 95% confidence. Definition of LVDT. MCQ in FET Amplifiers and Switching Circuits from Electronic Devices by Thomas L. Floyd. Of its very high internal resistance. Software Testing MCQ. Malvino Chapter 22 MCQ With Answers Malvino Chapter 22. For example, amplification is needed for thermocouples, which have a typical output of only a few millivolts. d. None. The output of the transducer adds some random noise. GATE CSE MCQs. Home / All Categories / C Programming / Input and Output in C / 331. Answers to Economics MCQs are available at the end of the last question. and a loudspeahker as 90dBspl/W. Sensitivity is, in a few words, the ratio of electrical output to signal input (input transducer), or physical output to electrical input (output transducer). a. Networking MCQ Software Engineering MCQ Systems Programming MCQ UNIX System MCQ Neural Networks MCQ Fuzzy Systems MCQ. The turbine-governor characteristics corresponding to the generators are P 1 =50(50 − f), P 2 = 100(51 − f), P 3 = 150(52 − f) Where, f denotes the system frequency in Hz, and P 1, P 2, P 3 are the power outputs of the turbines in MW. 1. Which of the following statement is true? Answer Explanation ANSWER: Decreases. Abdul Kalam Technical University. The transducer converts the magnetic field into an electric quantity which is easily measured by the analogue and digital meters. C - Stacks and Queues. Synchros and resolvers: used to measure angular displacement. Output Transducers Definition: A device which can convert information from one physical form to another. Only i b. i &ii c. i,ii & iii d. ii & iii (Ans:c) 2. b) The saturation voltage V CE for germanium transistor is more than silicon transistor. It virtually draws no current from the circuit. Home >> Category >> Electrical Engineering (MCQ) questions and answers >> Transducer; 1) With the increase in the intensity of light, the resistance of a photovoltaic cell. Feedback loop is never opened. Related documents. Computer Architecture MCQ DBMS MCQ Networking MCQ. C - Arrays and Pointers. The thermocouple acts as a transducer but the additional circuits or components needed like the voltmeter, a display etc together from a temperature sensor.. TRANSDUCERS Transducers as already defined , is a device that converts a non electrical quantity into an electrical quantity. Computer Science MCQ (Multiple Choice Questions) Sunday, 18 March 2012 Computer System Architecture MCQ 06 1. … MCQ Economics Questions Answers Test contains 10 questions. For example : a thermocouple , … Advantages of LVDT: Linearity: The output voltage of LVDT is almost linear for displacement up to 5mm. 50,000 lux. b. The firm continues production, if: (a) P > AVC (b) P = AVC (c) P < AVC (d) P > AVC. c. Output shape is the same as the input shape. It results when some of the energy applied for increasing inputs is not recovered when the input decreases. Computer Architecture MCQ DBMS MCQ Networking MCQ. Hence the transducer will just convert the energy from one form to another and all the remaining work is done by the additional … Which the following is true for Electrical Discharge machining (EDM)? These Multiple Choice Questions (MCQ) should be practiced to improve the Software Engineering skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations. The strain gauge, L.V.D.T, thermocouple, thermistor are the examples of the analogue transducer. MCQ From PICT College of Engineering Q.1 In 8255, under the I/O mode of operation we have __ modes. Depending on the principle of operation, transducers can also be classified into mechanical, thermal, electrical, etc. Some light oil like transformer oil or kerosene oil is used as dielectric. In a nonlinear op-amp circuit, the. This section focuses on "Software Testing" of Software Engineering. Peripheral devices. 4.2 The slots on the snub pulley of t he conveyor shall be such that the transducer generates 1 pulse/sec during the normal speed of the conveyor. Digital Transducer – These transducers convert an input quantity into a digital signal or in the form of the pulse. A transducer; A digital readout; Electrons; Correct Option: 1 . Variable capacitance: transducer is a parallel plate capacitor with a variable gap. The following program outputs … Please sign in or register to post comments. Digital signal processing (REC-503) Uploaded by. c. Limiter. Output Transducers on the other hand, work in the opposite way i.e. d. 2. Thus, during transduction, there may be changes in resistance, capacitance and induction, which in turn change the output voltage or current. 2020/2021. a) The saturation voltage V CF of silicon transistor is more than germanium transistor. In electrical type transducers, the noise added by this can be electrical because of the thermal action of charges within circuits. Microprocessor I/O Interfacing MCQ Questions. 1. C Programs. Sunlight corresponds to about. MBA GST Project Report Sample/practice exam 12 August 2019, questions and answers Experiment 1 - Study of cables,twisted … Storage devices . Analog Transducer – The Analog transducer changes the input quantity into a continuous function. Try this amazing Mcq_mini3 Cardiac Output quiz which has been attempted 460 times by avid quiz takers. C - Arrays and Pointers. Normally a transducer and associated circuit has a non electrical input and an electrical output. e.g., a temperature sensor may be quoted as 50 µV/K. d. None of these. Increases b. Decreases c. Remains same d. None of these. b. Clamper. C - Stacks and Queues. If you have any Questions regarding this free Computer Science tutorials ,Short Questions and Answers,Multiple choice Questions And Answers-MCQ sets,Online Test/Quiz,Short Study Notes don’t hesitate to contact us via Facebook,or through our website.Email us @ [email protected] We love to get feedback and we will do our best to make you happy. b. C - Linked Lists. Course. MCQs on input and output devices (GK Objective Question Answer) exam question answer for competitive exam of govt jobs. You have to select the right answer to a question. Input Output Device Based MCQ. This is used to amplify low-amplitude outputs from the primary transducer or variable conversion element, thus improving the sensitivity and resolution of measurement. 4. The system is to be used at room temperature, which can vary by 10 °C. 4.1 The transducer output shall be of adequate strength to transmit pulses when situated at the declared/recommended gap to the monitoring unit located at a distance of about 500m without amplifier. a. Op amp never saturates . C - Linked Lists. University. GATE CSE MCQs. c) The saturation voltage V CE for silicon transistor is same as that for germanium. These Multiple Choice Questions (MCQ) should be practiced to improve the Microprocessor skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations. Expert Answer . C - Matrices. In daisy … a) EOC b) I/P0-I/P7 c) SOC d) OE Ans. 2. Estimate an uncertainty in a nominal displacement of 2 cm at the design stage. To detect when the input is greater than a particular value, use a. a. Comparator. Dr. A.P.J. Question: If The Transducer Input Is 10x10 Psi And The Output Is 2 Micro-amp. Share . iii. Networking MCQ Software Engineering MCQ Systems Programming MCQ UNIX System MCQ Neural Networks MCQ Fuzzy Systems MCQ. their input signals are electrical and their output signals are non-electrical or physical like force, displacement, torque, pressure etc. Multiple Choice Question (MCQ) of Electronics page-17:241. Thus the Hall Effect Transducer is used. c. Both. The output across secondary of this transformer is the differential thus it is called so. Note that a transducer and a sensor are not the same. Hall Effect Transducer Definition: The hall effect element is a type of transducer used for measuring the magnetic field by converting it into an emf.The direct measurement of the magnetic field is not possible. Choose the letter of the best answer in each questions. The transducer output is to be indicated on a voltme- ter having a stated accuracy of 0:1% reading with a resolution of 10 μV. So dear reader I have provided top expected gk questions from input and output device of computer. 3. Other types of signal processing element are those that filter out induced noise and remove mean levels, etc. Mcq - mcq mcq. Comments. A competitive firm in the sort run incure losses. C - Matrices. b. DMA. It is very accurate inductive transducer as compared to other inductive transducers. 2. Previous question Transcribed Image Text from this Question. It is a null deflection instrument; Correct Option: 2. If the transducer input is 10x10 psi and the output is 2 micro-amp. MCQ in Transducers ; MCQ in Motor Speed Control Systems ; MCQ in Robotic Principles ; MCQ in Bioelectrical Principles ; MCQ in Instrumentation and Control; MCQ in Sensors ; MCQ in Optoelectronics devices; Continue Practice Exam Test Questions Part 10 of the Series. 18) A VTVM produces negligible loading effect on a circuit under test primarily because. Matlab MCQ Quiz & Online Test: Below is few Matlab MCQ test that checks your basic knowledge of Matlab. This question hasn't been answered yet Ask an expert. Hysteresis is observed when the input/output characteristics for a transducer are different for increasing inputs than for decreasing outputs. The metal removal takes place due to erosion ii. High Output: The LVDT gives reasonably high output and hence requires less amplification. Based on whether the transducer is active or passive. A. Any electrical conductor can be machined by this method. The term LVDT stands for the Linear Variable Differential Transformer.It is the most widely used inductive transducer that converts the linear motion into the electrical signal.. Transducer - Electrical Engineering (MCQ) questions and answers. Assuming generators and transmission network to be lossless, the system frequency for a load of 700 MW is The applications of transducers based on the electric parameter used and the principle involved is given below. Home / All Categories / Computer Architecture / Input Output Organization / 31. Under which mode will have the following features i) A 5 bit control port is available. B Q.2 In ADC 0808 if _____ pin high enables output. UCM MCQ 1. Which device can be thought of as transducers which can sense physical effects and convert them into machine-tractable data: a. This section focuses on "I/O Interfacing" in Microprocessor. Electrical systems are only able to respond to voltage and current signals in the electrical domain: amplitude, frequency, phase and time constant. 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