Download JNTUA M.Tech 2nd Sem 2019 Feb 17D06204 Sensors And Actuators Question Paper

Download JNTUA (JNTU Anantapur) M.Tech ( Master of Technology) 2nd Semester 2019 Feb 17D06204 Sensors And Actuators Previous Question Paper || Download M.Tech 2nd Sem 17D06204 Sensors And Actuators Question Paper || JNTU Anantapur M.Tech Previous Question Paper

Code: 17D06204

M.Tech II Semester Supplementary Examinations January/February 2019
SENSORS & ACTUATORS
(Common to DECS, ECE & DSCE)
(For students admitted in 2017 only)

Time: 3 hours Max. Marks: 60

Answer all the questions

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1 What is the function of transducer? List various transducers used in different applications.
Explain.
OR
2 (a) Compare inductive and capacitive sensors.
(b) Write a brief note on ultrasonic sensors.

3 Explain about gas thermometric sensor and acoustic temperature sensor.
OR
4 What is anisotropic magnetoresistive sensing? Explain.

5 What are the basic characteristics of radiation sensors? Explain.
OR
6 Discuss about the cell potential and standard hydrogen electrode.

7 Discuss about Home Appliance sensors.
OR
8 Explain in detail about Aerospace sensors.

9 What are the real time applications of actuators? Explain.
OR
10 What is principle and operation of DC motor, AC motor and stepper motors?

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