Computer Science - Computer Fundamentals
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Exercise"Actions speak louder than words."
- (Proverb)
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| 6. |
A program that converts computer data into some code system other than the normal one is known as |
| A. |
Encoder | | B. |
Simulation | | C. |
Emulator | | D. |
Coding | | E. |
None of the above |
Answer: Option D
Explanation:
No answer description available for this question. Let us discuss.
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| 7. |
A device designed to read information encoded into a small plastic card is |
| A. |
Magnetic tape | | B. |
Badge reader | | C. |
Tape puncher | | D. |
Card puncher | | E. |
None of the above |
Answer: Option A
Explanation:
No answer description available for this question. Let us discuss.
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| 8. |
A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. |
| A. |
Modulator | | B. |
Demodulator | | C. |
Modem | | D. |
Decoder | | E. |
None of the above |
Answer: Option A
Explanation:
No answer description available for this question. Let us discuss.
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| 9. |
A group of magnetic tapes, videos or terminals usually under the control of one master is |
| A. |
Cylinder | | B. |
Cluster | | C. |
Surface | | D. |
Track | | E. |
None of the above |
Answer: Option C
Explanation:
No answer description available for this question. Let us discuss.
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| 10. |
Any device that performs signal conversion is |
| A. |
Modulator | | B. |
Modem | | C. |
Keyboard | | D. |
Plotter | | E. |
None of the above |
Answer: Option C
Explanation:
No answer description available for this question. Let us discuss.
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