Download JNTUK M-Tech 2020 R19 ME Mechatronics Model Question Paper

Download JNTUK (Jawaharlal Nehru Technological University Kakinada (JNTU kakinada)) M.Tech (ME is Master of Engineering) 2020 R19 ME Mechatronics Model Previous Question Paper

10


[M19CAD1106]
I M. Tech I Semester (R19) Regular Examinations
MECHATRONICS
Department of Mechanical Engineering
MODEL QUESTION PAPER
TIME: 3Hrs. Max. Marks: 75 M
Answer ONE Question from EACH UNIT.
All questions carry equal marks.
*****
CO KL M
UNIT-I
1. a). What do y 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
2. 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

UNIT-II
3. a). What are the varis Filters that y come acro ss in Signal
conditioning? Explain.
2 2 8
b). Explain in detail the Inverting and Non-Inverting type amplifiers. 2 2 7
OR
4. a). With the help of neat sketches Explain BJT, FET and TRIAC. 2 2 15

UNIT-III
5. Differentiate among Hydraulic, Pneumatic and Electrical actuation
systems.
3 2 15
OR
6. Explain the working of an Electro -Hydraulic actuation system with a
neat sketch.
3 2 15

UNIT-IV
7. What is PLC? Briefly explain the use of timers and cnters in PLCs
with suitable examples.
4 2 15
OR
8. 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
9. What do y understand by the terms System and Interfacing and data
acquisition? Explain with suitable example.
5 2 15
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10


[M19CAD1106]
I M. Tech I Semester (R19) Regular Examinations
MECHATRONICS
Department of Mechanical Engineering
MODEL QUESTION PAPER
TIME: 3Hrs. Max. Marks: 75 M
Answer ONE Question from EACH UNIT.
All questions carry equal marks.
*****
CO KL M
UNIT-I
1. a). What do y 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
2. 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

UNIT-II
3. a). What are the varis Filters that y come acro ss in Signal
conditioning? Explain.
2 2 8
b). Explain in detail the Inverting and Non-Inverting type amplifiers. 2 2 7
OR
4. a). With the help of neat sketches Explain BJT, FET and TRIAC. 2 2 15

UNIT-III
5. Differentiate among Hydraulic, Pneumatic and Electrical actuation
systems.
3 2 15
OR
6. Explain the working of an Electro -Hydraulic actuation system with a
neat sketch.
3 2 15

UNIT-IV
7. What is PLC? Briefly explain the use of timers and cnters in PLCs
with suitable examples.
4 2 15
OR
8. 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
9. What do y understand by the terms System and Interfacing and data
acquisition? Explain with suitable example.
5 2 15
11

OR
10. a). What y mean by ADC? Explain the working of Flash ADC with neat
sketch.
5 2 8
b). Explain the working of R-2R Ladder DAC. 5 2 7
CO-CRSE TCOME KL-KNOWLEDGE LEVEL M-MARKS

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