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Computer Fundamentals - Section 11 Multiple Questions and Answers.
| 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 | ||
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