WhatsApp Group Join Now
Telegram Group (170K+) Join Now

COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

Table of Contents

COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

DOWNLOAD MOBILE APPLICATION TO LEARN MORE: COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

281. To change line height to 1.5, we use shortcut key:
(a) Ctrl + 1
(b) Ctrl + 2
(c) Ctrl + 4
(d) Ctrl + 5

ANSWER:D

282. A number of letter that appears little above the normal text is called:
(a) Superscript
(b) Subscript
(c) Super text
(d) Top text

ANSWER:A

283. Which of the following is used in Ram?
(a) Conductor
(b) Semiconductor
(c) Vaccum tubes
(d) Transistor

ANSWER:B

284. What is the name of first super computer of India?
(a) Saga 220
(b) PARAM 8000
(c) ENIAC
(d) PARAM 6000

ANSWER:B

285. Which is most common language used in web designing?
(a) C
(b) C++
(c) PHP
(d) HTML

ANSWER:D

286. Where are saved files stored in computer?
(a) RAM
(b) Hard disk
(c) Cache
(d) Any of the above

ANSWER:B

287. Random Access Memory (RAM) is which storage of device:
(a) Primary
(b) Secondary
(c) Teriary
(d) Offline

ANSWER:A

288. What is used to make computer chips?
(a) Copper
(b) Steel
(c) Silicon
(d) Iron

ANSWER:C

289. Intersection of columns and rows is called:
(a) Data
(b) Table
(c) Cell
(d) Schema

ANSWER:C

290. Who developed the basic architecture of computer?
(a) Charles Babbage
(b) Blaise Pascal
(c) John Van Neumann
(d) Steve Newton

ANSWER:C

291. Which of the following is required when more than one person uses a central computer at the same time:
(a) Mouse
(b) Light pen
(c) Terminal
(d) Digitize

ANSWER:C

292. Which of the following memories has the shortest access time?
(a) Cache memory
(b) Magmatic Bubble memory
(c) Magnetic core memory
(d) RAM

ANSWER:A

293. Programs designed to perform specific tasks is known as:
(a) System software
(b) Application software
(c) Utility programs
(d) Operating system

ANSWER:C

294. A plastic card similar to a credit card but having some memory and a microprocessor embedded within it is:
(a) Punch paper tape
(b) Chip card
(c) Card Punch
(d) Magnetic Tape

ANSWER:A

DOWNLOAD MOBILE APPLICATION TO LEARN MORE: COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

295. A network topology in which the outer nodes connect to a single node is:
(a) LAN
(b) Broadband
(c) Passive star
(d) Pass band

ANSWER:C

296. Which of the following produces the best quality graphics reproduction?
(a) Laser printer
(b) Inkjet printer
(c) Plotter
(d) Dot matrix printer

ANSWER:C

297. Which of the following is used for manufacturing chips:
(a) Control bus
(b) Control unit
(c) Parity unit
(d) Semiconductor

ANSWER:D

298. A set of information that defines the status of resources allocated to a process_______.
(a) Process control
(b) ALU
(c) Register unit
(d) Process description

ANSWER:D

299. Which of the following is not a type of constructor?
(a) Copy constructor
(b) Friend constructor
(c) Default constructor
(d) Parameterised constructor

ANSWER:B

300. You can convert existing MS Excel Worksheet data and chart to on HTML document by using the: 
(a) FTP Wizard
(b) Internet Assistant Wizard
(c) Internet Wizard
(d) Import Wizard

ANSWER:B

DOWNLOAD MOBILE APPLICATION TO LEARN MORE: COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS

Leave a Comment

Your email address will not be published. Required fields are marked *