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[M19CAD1106]
I M. Tech I Semester (R19) Regular Examinations
MECHATRONICS
Department of Mechanical Engineering
MODEL QUESTION PAPER
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Answer ONE Question from EACH UNIT.
All questions carry equal marks.
Max. Marks: 75
CO | KL | M
UNIT-I
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- a). What do you mean by Mechatronics? What are the components of Mechatronic system? Explain their role. (1 2 8)
b). What is a Measurement System? Explain the principle and operation of Optical Encoders. (1 2 7)
OR - a). Write the advantages and disadvantages of mechatronics system. (1 2 8)
b). Explain the working of any one temperature measuring sensor that is used in a mechatronic system. (1 2 7)
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UNIT-II
- a). What are the various Filters that you come across in Signal conditioning? Explain. (2 2 8)
b). Explain in detail the Inverting and Non-Inverting type amplifiers. (2 2 7)
OR - a). With the help of neat sketches Explain BJT, FET and TRIAC. (2 2 15)
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UNIT-III
- Differentiate among Hydraulic, Pneumatic and Electrical actuation systems. (3 2 15)
OR - Explain the working of an Electro -Hydraulic actuation system with a neat sketch. (3 2 15)
UNIT-IV
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- What is PLC? Briefly explain the use of timers and counters in PLCs with suitable examples. (4 2 15)
OR - a). Differentiate between Microprocessor and Microcontroller. (4 2 8)
b). Draw the generalized block diagram of a Microcontroller and explain function of each component. (4 2 7)
UNIT-V
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- What do you understand by the terms System and Interfacing and data acquisition? Explain with suitable example. (5 2 15)
OR - a). What do you mean by ADC? Explain the working of Flash ADC with neat sketch. (5 2)
b). Explain the working of R-2R Ladder DAC. (5 2)
CO-COURSE OUTCOME KL-KNOWLEDGE LEVEL M-MARKS
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This download link is referred from the post: JNTUK M.Tech R19 2020 Model Question Papers || JNTU kakinada (All Branches)
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