Are you guys looking for computer science MCQ Questions with Answers PDF Free Download as per computer science new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of computer science. Each question has four options followed by the right answer. These computer science MCQ Questions are selected supported by the newest exam pattern.
Q1. A static jolt of as little of _ volts can fry most any PC integrated circuit.
Answer: (B) 30
Q2. Pick the correct choice for the 8088 CPU.
(A) 16 bit word size, 8 bit data path
(B) 8 bit word size, 8 bit data path
(C) 8 bit word size, 16 bit data path
(D) 4 bit word size, 8 bit data path
Answer: (A) 16 bit word size, 8 bit data path
Q3. When installing a SCSI CD-ROM drive, you must set the CD-ROM SCSI adapter to:
(B) An unused SCSI address
(C) The same address as the SCSI device before the CD-ROM
(D) SCSI ID=1
Answer: (B) An unused SCSI address
Q4. Which values are held in CMOS for the hard drive?
(A) Size (heads, cylinders, sectors)
(C) Free space
(D) Virus alert
Answer: (A) Size (heads, cylinders, sectors)
Q5. Match the device driver HIMEM.SYS to its operation.
(A) Supports (ANSI) terminal emulation
(B) Manages the use of extended memory
(C) Uses expanded memory on a 80386 processor
(D) Supports code page switching
Answer: (B) Manages the use of extended memory
Q6. _ help prevent power surges.
(A) Surge suppressor
(B) Spike protector
(C) UPS system
(D) High-grade multi-meter
Answer: (A) Surge suppressor
Q7. Which provides the fastest data access time?
(D) Hard disk
Answer: (A) RAM
Q8. What are the most likely conditions for ESD?
(A) Cold and wet
(B) Cold and dry
(C) Hot and wet
(D) Hot and dry
Answer: (B) Cold and dry
Q9. You were installing an application in Windows 95, and the computer crashes, what do you do?
(A) Press alt + Ctrl + delete, twice
(B) Press alt + Ctrl + delete, and end task
(C) Press the reset button on the computer
(D) Turn off computer and boot from a floppy disk
Answer: (D) Turn off computer and boot from a floppy disk
Q10. Which component stores an electrical charge?
Answer: (C) Capacitor
Q11. With respect to a network interface card, the term 10/100 refers to
(A) Protocol speed
(B) A fiber speed
(C) Megabits per seconds
(D) Minimum and maximum server speed
Answer: (C) Megabits per seconds
Q12. During boot-up, the memory test:
(A) Is a superfluous step that should be ignored
(B) Checks and verifies that contiguous memory is installed
(C) Is an operational error
(D) Displays what memory is installed, but nothing else
Answer: (B) Checks and verifies that contiguous memory is installed
Q13. ESD damage can be caused by:
(A) Placing an IC in a non-conductive plastic bag
(B) Placing an IC on a grounded mat
(C) Repeated sags in current supplied from outlets
(D) Touching metal on the chassis
Answer: (A) Placing an IC in a non-conductive plastic bag
Q14. Which is the easiest component to environmentally recycle?
(B) CMOS batteries
(C) Toner cartridges
(D) Cathode ray tubes
Answer: (C) Toner cartridges
Q15. In inkjet technology the droplets of ink are deflected by?
(A) Electrically Charge Plate
(B) Multi directional nozzle
(C) High pressure jets
(D) None of the above
Answer: (A) Electrically Charge Plate
Computer Hardware MCQ – All Set
We hope the given computer science Engineering on Computer Hardware MCQ Questions with Answers will definitely yield fruitful results. Hope you got enough ideas on the MCQs on Computer Hardware. If you have any queries related to computer science Engineering on Computer Hardware MCQs Multiple Choice Questions with Answers, drop your questions below and will get back to you in no time.