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Digital Computer Electronics

Digital Computer Electronics
Which function positive logic is equivalent to OR function in negative logic?

NOT
AND
NOR
OR
None of these

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Digital Computer Electronics
Conversion of binary number 10010102 to to its decimal number is

7410
9710
7210
None of these
6310

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Digital Computer Electronics
The control and arithmetic-logic sections are called the _____

Central Processing Unit
None of these
Input / Output Unit
Block diagram
Control Unit

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Digital Computer Electronics
A demultiplexer is also known as

multiplexer
data selector
encoder
data distributor
None of these

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Digital Computer Electronics
Conversion of binary number 100000000002 to decimal number is

103710
112410
102410
None of these
103410

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Digital Computer Electronics
The _____ gate has two or more input signals. All inputs must be high to get a high output

OR
AND
NAND
None of these
NOR

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