computer fundamentals questions and answers multiple choice part4

Q1. Which of the following is used to identify storage location of devices?
(A) field
(B) record
(C) address
(D) All of these

Q2. The use of BIOS is?
(A) Updating system information
(B) Loading operating system
(C) Speed up the tasks
(D) None of these

Q3. The first general purpose electronic computer in the world was
(A) UNIVAC
(B) EDVAC
(C) ENIAC
(D) None of these

Q4. Second generation of computers consist of which of following?
(A) Transistors
(B) Diodes
(C) Vacuum Tubes
(D) Microprocessor

Q5. Who is known as the father of World Wide Web?
(A) Tim Bernerse Lee
(B) Dennis Ritchie
(C) John a Flemming
(D) James Gosling

Q6. What is full form of SMPS?
(A) Switch Mode Power Supply
(B) Storage Mode Power Supply
(C) Simple Mode Power Supply
(D) Storage Mode Power Storage

Q7. Sending unsolicited emails indiscriminately to promote a product or a service is called?
(A) Spoofing
(B) Hacking
(C) Threading
(D) Spamming

Q8. The term GIGO is related to which characteristics of computers?
(A) Speed
(B) Automatic
(C) Accuracy
(D) Reliability

Q9. SCSI stands for?
(A) Simple component Systems Interface
(B) Simple computer systems Interface
(C) Small computer Systems Interface
(D) Small component Systems Interface

Q10. Which of the following is related with video?
(A) Resolution
(B) Color depth
(C) Refresh rate
(D) All of these

Q11. In windows operating system, the deleted files are sent to
(A) Recycle bin
(B) Dustbin
(C) Waste bin
(D) Trash

Q12. Reading of data is performed in magnetic disk by
(A) Read/write leads
(B) Sectors
(C) Track
(D) All of these

Q13. Which operations are performed by RAM?
(A) Read Only
(B) Write Only
(C) Read and Write
(D) Depends on computer

Q14. Which among the following sorting method is also known as Bucket sorting?
(A) Radix Sort
(B) Heap sort
(C) Merge sort
(D) Quick Sort

Q15. Where are saved files stored in computer?
(A) RAM
(B) Cache
(C) Hard disk
(D) All of the above

Q16. Random Access Memory is which storage of device?
(A) Primary
(B) Secondary
(C) Tertiary
(D) None of these

Q17. USB is which type of storage device?
(A) Primary
(B) Secondary
(C) Tertiary
(D) None of above

Q18. Hardware devices that are not part of the main computer system but often added to the system
(A) Peripheral
(B) Floppy disk
(C) Executable
(D) None of these

Q19. Computer software includes
(A) Packaged software
(B) Application programs
(C) Operating systems
(D) All of these

Q20. Which of the following is a logical extension of multiprogramming?
(A) Multi-processing
(B) Real time processing
(C) Multitasking
(D) Distributed processing

Q21. The information are stored in
(A) Memory data register
(B) Memory address register
(C) Memory logic registers
(D) Memory access registers

Q22. Commonly used unit for measuring the speed of data transmission?
(A) Mega Hertz
(B) Bits per second
(C) Characters per second
(D) Nano seconds

Q23. Which of the following is not electro-mechanical computer?
(A) Mark I
(B) ABC
(C) Zuse
(D) UNIVAC

Q24. Hard disk is coated in both sides with
(A) Magnetic metallic oxide
(B) Optical metallic oxide
(C) Carbon layer
(D) Silicon layer

Q25. Which of the following programming language were used in first generation computers?
(A) Machine language
(B) Assembly language
(C) Both of above
(D) None of above