MCA CET Mock Test No. 2 - Computer Concept I IMSCD&R IT Department I
All Questions are Compulsory Marks : 50 Time:30 Min
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1. Which of the following functions is not performed by the CPU?
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2. A register that keeps track of the next instruction to be executed is called a _____.
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3. When you save to this, your data will remain intact even when the computer is turned off.
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4. The most frequently used instructions of a computer program are likely to be fetched from?
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5. Which of the following groups consists of only output devices?
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6. According to boolean law: A + 1 = ?
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7.Boolean algebra can be used ______
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8. How many values can be represented by single byte?
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9. Which of the following is/are the universal logic gates?
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10. What is used to represent the signed magnitude?
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11. The number of bits in a nibble is?
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12. Which of the following binary numbers is equivalent to decimal 10
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13. A ASCII-7 coding system contains
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14. In Fixed Point representation of numbers a radix point is placed at
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15. A double word is equivalent to
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16. The number FF in Hexadecimal system is equivalent to ------ in decimal system
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17. A megabyte represents
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18. Binary number 11001101 is equal to decimal number
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19. The smallest size memory in the computer system is _____
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20. What kind of storage Hard Disk is?
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21. What is MP3?
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22. Network components are connected to the same cable in the _____ topology.
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23.A mistake in an algorithm that causes incorrect results is called a ____.
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24.URL stands for____
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25. Verification of a login name and password is known as ______.
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Thank You!!!
IMSCD&R IT DepartMent- Dr. Anjali Vaidya
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