Exam Details
| Subject | Mechatronics | |
| Paper | ||
| Exam / Course | Bachelor of Technology in Mechanical Engineering (Computer Integrated Manufacturing) BTME | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
Describe the different Registers of Intel 8086 Microprocessor.
Explain the construction and· working principle of Brush type and Brush-less type D.C. motors.
What are the limitations of the two-step control and in what situation is such a control system commonly used?
Explain how a sequential valve can be used to initiate an operation only when another operation has been completed.
Differentiate between a resolver and an encoder.
What is the main advantage of a capacitative proximity switch over the inductive proximity switch?
A first-order system has a time constant of 4 sec and a steady state transfer function of 6. What is the form of the differential equation for this system
A mercury-in-glass thermometer has a time constant of 10 sec. If it is suddenly taken from being at 20°0 and plunged into hot water at 80°C, what will be the temperature indicated by the thermometer after
10 sec, and
20 sec?
What will be the change in resistance of an electrical resistance strain gauge with a gauge factor of 2·1 and resistance 50 ohm, if it is subject to a strain of 0·001
Suggest a sensor that could be used, as part of a control system, to determine the difference in levels between liquids in two containers. The output is to provide an electrical signal for the control system.
A 6-bit D/A converter gives an output voltage of 7·875 volts for an input of 010101. What is the step size, the full range voltage, and the percentage resolution
Show the binary addition and subtraction of 275 (decimal) and 425 (decimal).
Describe the components of a continuous sensing system with a neat block diagram.
Briefly explain the desired qualities of a hydraulic oil.
What do you mean by inverse kinematics? Briefly explain the importance of path planning.
How can a transistor be used as a switch? Explain with the help of a neat diagram.
What are the two types of data transfer techniques used in computer interfacing List out the main differences between them.
Describe and compare the characteristics of proportional plus integral plus derivative control.
10.(a) Briefly explain the principle of operation of photoelectric sensors and fluid flow switch with a neat diagram.
What is GRAFCET What are the advantages of GRAFCET over ladder logic?
Explain the construction and· working principle of Brush type and Brush-less type D.C. motors.
What are the limitations of the two-step control and in what situation is such a control system commonly used?
Explain how a sequential valve can be used to initiate an operation only when another operation has been completed.
Differentiate between a resolver and an encoder.
What is the main advantage of a capacitative proximity switch over the inductive proximity switch?
A first-order system has a time constant of 4 sec and a steady state transfer function of 6. What is the form of the differential equation for this system
A mercury-in-glass thermometer has a time constant of 10 sec. If it is suddenly taken from being at 20°0 and plunged into hot water at 80°C, what will be the temperature indicated by the thermometer after
10 sec, and
20 sec?
What will be the change in resistance of an electrical resistance strain gauge with a gauge factor of 2·1 and resistance 50 ohm, if it is subject to a strain of 0·001
Suggest a sensor that could be used, as part of a control system, to determine the difference in levels between liquids in two containers. The output is to provide an electrical signal for the control system.
A 6-bit D/A converter gives an output voltage of 7·875 volts for an input of 010101. What is the step size, the full range voltage, and the percentage resolution
Show the binary addition and subtraction of 275 (decimal) and 425 (decimal).
Describe the components of a continuous sensing system with a neat block diagram.
Briefly explain the desired qualities of a hydraulic oil.
What do you mean by inverse kinematics? Briefly explain the importance of path planning.
How can a transistor be used as a switch? Explain with the help of a neat diagram.
What are the two types of data transfer techniques used in computer interfacing List out the main differences between them.
Describe and compare the characteristics of proportional plus integral plus derivative control.
10.(a) Briefly explain the principle of operation of photoelectric sensors and fluid flow switch with a neat diagram.
What is GRAFCET What are the advantages of GRAFCET over ladder logic?
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
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- School of Performing Arts and Visual Arts(SOPVA)
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Subjects
- Advanced Manufacturing Technology
- CNC Technology
- Computer Aided Design
- Computer Integrated Manufacturing
- Computer Programmingand Application
- ComputerAided Process Planning
- Condition Monitoringand Maintenance Engineering
- Energy Conversion
- Engineering Materials
- Engineering Mathematics Il
- Engineering Mathematics-I
- Engineering Mechanics
- Engineering Thermodynamics
- Fluid Mechanics
- Heat And Mass Transfer
- Industrial Engineering & Operations Research
- Kinematics & Dynamics of Mechanisms
- Machining Technology
- Manufacturing Systems, Integration and Control
- Manufacturing Technology
- Mechanical Engineering Design
- Mechatronics
- Metrology and Instrumentation
- Principles of Electrical and Electronic Sciences
- Production Management
- Quality Engineering
- Robotics
- Safety Engineering
- Soft Computing in CIM
- Strength of Materials
- Tool Engineering and Management