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Digital Computer Electronics

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

112410
None of these
103710
102410
103410

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

XOR
NOR
XAND
AND
None of these

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Digital Computer Electronics
Express -7 as 16-bit signed binary numbers.

None of these
1000 0000 0000 0111
0111 0000 0000 0000
0000 0000 0000 0111
0111 0000 0000 0001

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

OR
NOT
None of these
AND
NOR

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Digital Computer Electronics
Address 200H contains the byte 3FH. What is the decimal equivalent of 3FH

None of these
32
16
63
38

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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
XOR
NAND
NOR
OR

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