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Digital Computer Electronics

Digital Computer Electronics
Conversion of binary number 11000112 to its decimal number is

None of these
9310
9710
2910
9910

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Digital Computer Electronics
An AND gate has 7 inputs. How many input word are in its truth table?

32
128
16
None of these
64

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Digital Computer Electronics
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.

None of these
XAND
NOR
AND
XOR

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Digital Computer Electronics
An inverter is also called a _____ gate.

NAND
OR
AND
None of these
NOT

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Digital Computer Electronics
For what logic gate the outputs in complement of the input?

NOT
None of these
XOR
OR
AND

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Digital Computer Electronics
What is the 1's complement of 0000 1111 0010 1101 number?

1111 1100 1010 1100
1111 0000 1101 0010
1001 0010 1010 1100
None of these
1111 0000 0010 1101

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