(A) Half duplex interface
(B) Hard disk interface
(C) Head to disk interference
(D) Help desk interference
Computer Science
Computer Science with updated Computer Science MCQs and answers covering Programming, Data Structures, Algorithms, Operating Systems, Computer Networks, Database Management, Software Engineering, Cybersecurity, and more. Ideal for FPSC, PPSC, NTS, CSS, GATE, SSC, UPSC, university exams, job tests, and competitive exams in Pakistan and India.
(A) fuser
(B) printer head
(C) primary corona
(D) high-voltage power supply
February 9, 2021
(A) malfunctioning imaging laser
(B) low level in the toner cartridge
(C) no power to transfer corona
(D) no power to the primary corona
February 9, 2021
(A) monitor
(B) laser printer
(C) ink-jet printer
(D) an external modem
February 9, 2021
(A) only digital
(B) digital and analog
(C) only analog
(D) neither digital nor analog
February 9, 2021
(A) IR
(B) USB
(C) RS-232
(D) IEEE 1394
February 9, 2021
(A) fuser
(B) duplexer
(C) toner cartridge
(D) paper-swapping unit
February 9, 2021
(A) RAM
(B) ROM
(C) CD-ROM
(D) Hard disk
February 9, 2021
(A) CPU
(B) I/O card
(C) video card
(D) hard drive
February 9, 2021
(A) 378
(B) 2F8
(C) 3F8
(D) 360
February 9, 2021