Top 250+ Solved Mechatronics MCQ Questions Answer

From 46 to 60 of 208

Q. The utility program used to bring the object code into memory for execution is

a. loader

b. fetcher

c. extractor

d. linker

  • a. loader

Q. To overcome the problems of the assembler in dealing with branching code we use            

a. interpreter

b. debugger

c. op-assembler

d. two-pass assembler

  • d. two-pass assembler

Q. A register is defined as                        

a. the group of latches for storing one bit of information

b. the group of latches for storing n-bit of information

c. the group of flip-flops suitable for storing one bit of information

d. the group of flip-flops suitable for storing binary information

  • d. the group of flip-flops suitable for storing binary information

Q. How many types of registers are?

a. 2

b. 3

c. 4

d. 5

Q. The main difference between a register and a counter is                        

a. a register has no specific sequence of states

b. a counter has no specific sequence of states

c. a register has capability to store one bit of information but counter has n-bit

d. a register counts data

  • a. a register has no specific sequence of states

Q. Registers capable of shifting in one direction is                        

a. universal shift register

b. unidirectional shift register

c. unipolar shift register

d. unique shift register

  • b. unidirectional shift register

Q. A register that is used to store binary information is called                        

a. data register

b. binary register

c. shift register

d. d – register

  • b. binary register

Q. A shift register is defined as                        

a. the register capable of shifting information to another register

b. the register capable of shifting information either to the right or to the left

c. the register capable of shifting information to the right only

d. the register capable of shifting information to the left only

  • b. the register capable of shifting information either to the right or to the left

Q. In serial shifting method, data shifting occurs                          

a. one bit at a time

b. simultaneously

c. two bit at a time

d. four bit at a time

  • a. one bit at a time

Q. What is the full form of SCADA?

a. supervisory control and document acquisition

b. supervisory control and data acquisition

c. supervisory column and data assessment

d. supervisory column and data assessment

  • b. supervisory control and data acquisition

Q. DCS is a                                      

a. distributed control system

b. data control system

c. data column system

d. distributed column system

  • a. distributed control system

Q. What is SCADA?

a. software

b. process

c. system

d. hardware

  • b. process

Q. The control in SCADA is                            

a. online control

b. direct control

c. supervisory control

d. automatic control

  • c. supervisory control
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