Basic computer knowledge MCQs

A. Memory only

B. Write only

C. Read only

D. Run only

A. an electronic automated machine that can solve problems involving words and numbers

B. a more sophisticated and modified electronic pocket calculator

C. any machine that can perform mathematical operations

D. a machine that works on binary code

A. Extended binary coded decimal information code

B. Extended binary coded decimal interchange code

C. Extended bootable computerised digital infrared calculator

D. Extended bit comparable to digital interface for computer

A. Task bar

B. Menu bar

C. Desktop

D. Start menu

A. Character, file, record, field, database

B. Bit, byte, character, record, field, file, database

C. Character, field, record, file, database

D. Character, record, field, file, database

A. WAN

B. LAN

C. CAN

D. DAN

A. application layer

B. transport layer

C. network layer

D. none of the above

A. media gateway protocol

B. dynamic host configuration protocol

C. resource reservation protocol

D. session initiation protocol

A. ROM chips

B. RAM chips

C. PROM chips

D. Micro processor

A. Database

B. DBMS

C. Data entry

D. Data processor