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This set of Mechatronics Multiple Choice Questions & Answers (MCQs) focuses on Mechatronics Set 13
Q1 | Registers capable of shifting in one direction is
- universal shift register
- unidirectional shift register
- unipolar shift register
- unique shift register
Q2 | A register that is used to store binary information is called
- data register
- binary register
- shift register
- d – register
Q3 | A shift register is defined as
- the register capable of shifting information to another register
- the register capable of shifting information either to the right or to the left
- the register capable of shifting information to the right only
- the register capable of shifting information to the left only
Q4 | How many methods of shifting of data are available?
- 2
- 3
- 4
- 5
Q5 | In serial shifting method, data shifting occurs
- one bit at a time
- simultaneously
- two bit at a time
- four bit at a time
Q6 | What is the full form of SCADA?
- supervisory control and document acquisition
- supervisory control and data acquisition
- supervisory column and data assessment
- supervisory column and data assessment
Q7 | DCS is a
- distributed control system
- data control system
- data column system
- distributed column system
Q8 | What is SCADA?
- software
- process
- system
- hardware
Q9 | The control in SCADA is
- online control
- direct control
- supervisory control
- automatic control
Q10 | Which of the following is an example of the SCADA system?
- emerson delta v
- honeywell plantscape
- yokogawa centum
- powerstudio deluxe
Q11 | How many levels are present in a complex SCADA system?
- 3 – levels
- 5 – levels
- 4 – levels
- 6 – levels
Q12 | Which of the following is not the component of a SCADA system?
- database server
- i/o system
- plc controller
- sparger controller
Q13 | Which of the following is used for centralized network databases?
- raid 2
- raid 5
- raid 1
- raid 2
Q14 | The minimum number of disks in RAID level 2 is
- 3
- 4
- 2
- 1
Q15 | Which of the following is the heart of a SCADA system?
- plc
- hmi
- alarm task
- i/o task
Q16 | Which of the following is also known as striping?
- raid 2
- raid 0
- raid 1
- raid 2
Q17 | The minimum number of disks in RAID level 4 is five.
- true
- false
Q18 | RAID-1 is also known as mirroring.
- true
- false
Q19 | What is the step angle of a permanent- magnet stepper motor having 8 stator poles
- 60º
- 45º c) 30º d) 15º
Q20 | Software Design consists of
- software product design
- software engineering design
- software product & engineering design
- none of the mentioned
Q21 | Which of the following is true?
- analysis – solving problem
- design – understanding problem
- analysis & design
- none of the mentioned
Q22 | Which of these are followed in case of software design process?
- analysis occurs at start of product design with a product idea
- analysis occurs at the end of engineering design with the srs
- product design resolution produces the design document
- engineering design resolution produces the srs
Q23 | Which of these is not in sequence for generic problem solving strategy?
- understand the problem
- generate candidate solutions
- iterate if no solution is adequate
- none of the mentioned
Q24 | Which of these is not in sequence for generic design process?
- analyze the problem
- evaluate candidate solutions
- finalize the design
- none of the mentioned
Q25 | Why do you think iteration is important for design?
- to frequently reanalyze the problem
- to generate and improve solutions only once for better output
- all of the mentioned
- none of the mentioned