Computer Fundamentals Mcqs

Page No. 32

Which of the following is not a part of disk address?


aSector size


b Sector number


cTrack number


dSurface number


View Answer Sector size

What does CHS stand for?


aCylinder-high-sector


bConcentric-head-sector


c Cylinder-head-sector


dConcentric-high-sector



The interval between the instant a computer makes a request for the transfer of data from a disk system to the primary storage and the instance this operation is completed is called _________


aDisk arrival time


bDisk access time


cDrive utilization time


dDisk utilization time


View Answer Disk access time

Disk access time does not depends on which of the following factors __________


a Seek time


bLatency


c Transfer rate


dArrival rate


View Answer Arrival rate

The time required to spin the desired sector under the read/write head, once the read/write head is positioned on the desired track.


a Seek time


bArrival rate


c Latency


dTransfer rate


View Answer Latency

A ____________ disk consists of a circular disk, which is coated with a thin metal or some other material that is highly reflective.


amagnetic


b optical


cCompactable Disk Read Only Memory


dhard


View Answer optical

Optical disks are proved to be a promising random access medium for high capacity secondary storage.


aTrue


bFalse


ceither A. or B.


d None of these


View Answer True

The technology used in optical disks is ______


aReflective


bRefractive


cLaser Beam


dDiffraction


View Answer Laser Beam

The storage capacity of an optical disk is given by:


aNumber of sectors * number of bytes per sector


bNumber of sectors * 2(number of bytes per sector)


cNumber of sectors * 3(number of bytes per sector)


dNumber of sectors * 0.5(number of bytes per sector)



Rotation of the disk must vary __________ with the radius of the disk.


adirectly


binversely


cconcurrently


daccordingly


View Answer inversely

Goto Page No.

Page 32 of 96

Alphabetical MCQs Categories

Here below You find all kind of categories of MCQs in alphabetical order.


"Comprehensive Collection of MCQs: Alphabetically Organized by Subject"

"Discover an extensive collection of multiple-choice questions (MCQs) neatly categorized by subject from A to Z. This resource is designed for anyone eager to explore various topics in a straightforward and organized manner. Whether you're a student preparing for exams, an educator seeking supplementary materials, or simply curious about different subjects, this compilation offers a convenient way to learn and assess your knowledge. With questions arranged alphabetically, navigation is effortless, allowing you to delve into subjects of interest at your own pace. Engage, learn, and expand your understanding with this accessible and comprehensive repository of MCQs!"


BolPakistan

bolpakistan.com.pk includes Job Mcqs and Pak Mcqs is the Top Largest Mcqs Forum in World, in which you can read Mcqs of All Subjects, PPSC test preparation, FPSC, NTS and PPSC PAST PAPERS, PPSC PAST MCQS. A Collection of Repeated MCQs for JOBs seekers.

Copyright © 2024, Designed & Developed by BolPakistan