41. | A technique used by codes to convert an analog signal into a digital bit stream is known as- |
a. | |
b. | |
c. | |
d. |
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42. | An optical input device that interprets pencil marks on paper media is- |
a. | |
b. | |
c. | |
d. |
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43. | A program that converts computer data into some code system other than the normal one is known as- |
a. | Emulator |
b. | Encoder |
c. | Decoder |
d. | Trigger
|
44. | What does DRAM stand for? |
a. | |
b. | |
c. | |
d. |
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45. | What is Cache RAM? |
a. | |
b. | |
c. | |
d. |
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46. | What does a system bus do? |
a. | |
b. | |
c. | |
d. |
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47. | Which company is not a PC manufacturer? |
a. | Intel |
b. | Gateway |
c. | Dell |
d. | Compaq
|
48. | LAN stands for? |
a. | |
b. | |
c. | |
d. |
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49. | What language does a browser typically interpret to display information from the World Wide Web? |
a. | |
b. | |
c. | HTML |
d. |
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50. | A wireless technology built in electronic gadgets used for exchanging data over short distances is ______ |
a. | USB |
b. | Bluetooth |
c. | Modem |
d. | Wifi
|
I couldn’t resist commenting