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Digital Electronics

Digital Electronics
A half adder is a ________ circuit.

 Both A and B
 None
 Combinational
 Sequential

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Digital Electronics
The output of a gate is HIGH if and only if all its inputs are LOW. It is true for

 X-OR
 NAND
 NOR
 X-NOR

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Digital Electronics
A bubbled AND gate is equivalent to a

 NOR gate
 NAND gate
 OR gate
 X-OR gate

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Digital Electronics
The time required for a gate to change its output is called as

 run time
 propagation time
 start time
 Decay time

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Digital Electronics
If in a base b number system, 54/4=13, the base of the number is

 9
 7
 6
 8

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Digital Electronics
The way of representing numbers in the form of 0s and 1s is called as

 Computer Notation
 Ones Notation
 Binary Notation
 Zeros Notation

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