| 1. | _______ is the smallest unit of data in a computer ? | |
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Gigabyte
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Bit
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Byte
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Terabyte
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View Answer
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Report Question| 2. | Which of the following is NOT an anti-virus software ? | |
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Avast
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Linux
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Norton
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Kaspersky
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| 3. | In the context of digital computer, which of the following pairs of digits is referred to as binary code ? | |
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3 and 4
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0 and 1
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2 and 3
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1 and 2
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| 4. | Which unit of the computer is considered as the brain of the computer ? | |
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Memory unit
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Input unit
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CPU
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Output unit
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| 5. | What is the full form of PROM ? | |
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Program read-only memory
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Primary read-only memory
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Programmable read-only memory
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Program read-output memory
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| 6. | In the context of computing, what is the full form of URL ? | |
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Undistributed Resource Locator
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Unified Resource Locator
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Uniform Resource Locator
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Uniform Region Locator
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| 7. | Which of the following is an input device used to enter motion data in computers or other electronic devices ? | |
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Monitor
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Trackball
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Plotter
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Joystick
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| 8. | In the context of computing, a byte is equal to _____ bits ? | |
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4
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16
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24
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8
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| 9. | _____ is a small, portable flash memory card that plugs into a computer’s USB port and functions as a portable hard drive ? | |
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Flash drive
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CD-RW
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DVD-ROM
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CD-ROM
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| 10. | Which of the following devices is NOT used to enter data into a computer ? | |
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Mouse
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Keyboard
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Scanner
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Monitor
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