২৭৩
The first time to mass market a microcomputer as a personal computer was--
উত্তর
Data General Corporation
২৭৫
Which was the first world's first minicomputer and when was it introduced?
উত্তর
DPD-I, 1958
২৭৬
The terminal device that functions as a cash register, computer terminal and OCR reader is the:
উত্তর
POS terminal
২৭৭
Which of the following does not affect the resolation of a video display image?
উত্তর
Screen size
২৭৮
While inserting a diskette into the diskette drive of a PC, the diskette's label side should face--
উত্তর
Up
২৭৯
Different compnents on the motherboard of a PC processor unit are liked together by sets or parallel electrical conducting lines. What are thes lines called?
উত্তর
Buses
২৮০
Which of the following professions has not been affected by personal computers?
উত্তর
None of the above