GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
26. | The IC was invented at Texas instruments in year 1958 by | ||
A. | Jaik Kilby | ||
B. | Clive Sinclair | ||
C. | John Napier | ||
D. | Steve Wozniak | ||
27. | The personnel which deal with the computer and its management put together is known as | ||
A. | Firm ware | ||
B. | Human ware | ||
C. | Software | ||
D. | Hardware | ||
28. | A path linking 2 hardware or telecommunication units down which data and control signals can be transmitted is | ||
A. | Modulation | ||
B. | Demodulation | ||
C. | Channel | ||
D. | Signalling | ||
29. | The unit of hardware an operator uses to monitor computer processing is the: | ||
A. | Card reader | ||
B. | CPU | ||
C. | Line printer | ||
D. | Console | ||
30. | A framework in which circuit boards can he mounted is | ||
A. | Switch circuit | ||
B. | Chip | ||
C. | Card cage | ||
D. | Bar code | ||