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Digital Computer Electronics

Digital Computer Electronics
The number of binary bits required to represent a hexadecimal digit is

None of these
6
3
4
8

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

9310
None of these
2910
9710
9910

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Digital Computer Electronics
De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gate.

AND
None of these
OR
XAND
XOR

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Digital Computer Electronics
The Gray code for decimal 7 is

None of these
111
1011
101
100

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Digital Computer Electronics
A gate is a logic circuit with one or more input signals but _____ output signal.

two
None of these
one
more than one
double

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

103710
102410
None of these
103410
112410

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MORE MCQ ON Digital Computer Electronics

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