| 1 |
1 TB = (1,024) GB or ______ bytes: |
- A. (1,024)<sup>5</sup>
- B. (1,024) KB or (1,024)<sup>2</sup>
- C. (1,024)<sup>4</sup>
- D. (1,024)<sup>2</sup>
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| 2 |
Which is a physical device capable of strong information temporarily or permanently ? |
- A. Cell
- B. Computer memory
- C. Voltage
- D. Non voltage
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| 3 |
Digital computers store data in ________ form: |
- A. Numeric
- B. Decimal
- C. Octal
- D. Binary
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| 4 |
1 Petabyte is equal to _________: |
- A. (1,024)<sup>4</sup> bytes
- B. (1,024)<sup>5</sup>bytes
- C. (1,024)<sup>6</sup>bytes
- D. (1,024)<sup>7</sup>bytes
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| 5 |
Hexadecimal system has total ______ numbers: |
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| 6 |
According to _____ law there is no change in results if priority of expressions is changed: |
- A. Associatative
- B. Commutative
- C. Duality
- D. Complement
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| 7 |
Temporary memory is _________ and permanent memory is _______: |
- A. Volatile, Non - volatile
- B. Slow, Fast
- C. Low, High
- D. All of these
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| 8 |
The number system we use in our daily life is the: |
- A. Decimal number system
- B. Binary number system
- C. Octal number system
- D. Numeric
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| 9 |
1 KB = _________ bytes: |
- A. 1,024
- B. 200
- C. 300
- D. 400
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| 10 |
At least ______ byte is required to store any piece of information in a computer's memory: |
- A. Five
- B. Three
- C. One
- D. Two
|