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Section A(All
questions are compulsory) |
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1)
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a) |
Which is embedded
with a microprocessor that can hold a certain amount of personal data in its
memory? |
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b) |
A bit stands for
______ |
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2)
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a) |
1024 PB makes 1_____ |
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b) |
Which amongst these can be considered as functions of Operating
System? |
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i) |
File Management |
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ii)
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Program writing |
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iii)
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Resource Management |
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3)
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a) |
Convert the
following 63410 to Binary |
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b) |
Convert
10110.1012 to Octal |
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4)
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a) |
Write short note on OR operator. |
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b) |
Convert 14010
to octal |
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Section B(All
questions are compulsory) |
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5) |
Write note on : |
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a) |
Laser Printer |
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b) |
Plotters |
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6) |
Draw logic circuit
for the following A’C+A’B+AB’C’+BC |
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7) |
i) |
Prove the following using truth
table A.(A+B)=A |
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ii) |
Convert 10410 = ? 16 |
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Section C (All
questions are compulsory) |
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8) |
Explain the following |
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i) |
Assembler,
Interpreter |
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ii) |
Hard Disk |
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9) |
i) |
Draw the truth table
for AB’.(A+B’C)+C’ |
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ii) |
Verify the following
using truth table A+B.C = (A+B).(A+C) |
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