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Digital Computer Electronics

Digital Computer Electronics
A combinational logic circuit which generates particular binary word or number is

decoder
encoder
multiplexer
None of these
demultiplexer

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Digital Computer Electronics
Conversion of decimal number 9910 to hexadecimal number is

6116
816
5016
6316
None of these

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Digital Computer Electronics
When an inverter is placed between both inputs of an SR flip-flop, the resulting flip-flop is

None of these
D flip-flop
T flip-flop
Master slave JK flip-flop
JK flip-flop

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Digital Computer Electronics
What logic function is produced by adding an inverter to each input and the output of an AND gate?

None of these
OR
XOR
NAND
NOR

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Digital Computer Electronics
A half-adder adds _____ bits

None of these
2
8
10
16

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Digital Computer Electronics
Conversion of an octal number 31378 to it's decimal equivalent is

153110
None of these
163110
193110
163210

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MORE MCQ ON Digital Computer Electronics

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