• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Operating System (OS)

Operating System (OS)
Access time is the highest in the case of

floppy disk
magnetic disk
swapping devices
None of these
cache

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a

FIFO
None of these
First come first served
Scan
Shortest Seek Time First (SSTE)

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Software that measures, monitors, analyzes, and controls real-world events is called:

system software
None of these
business software
scientific software
real-time software

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
...... transforms one interface into other interface

Software
None
Data
Program

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Which of the following scheduling objectives should be applied to the following: the system should admit jobs to create a mix that will keep most devices busy

None of these
to obey priorities
to be fair
to be predictable
to balance resource utilization

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
The computational technique used to compute the disk storage address of individual records is called:

hashing
bubble memory
dynamic reallocation
None of these
key fielding

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Operating System (OS)

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑