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Digital Electronics

Digital Electronics
ASCII code is a

 10-bit code
 7-bit code
 8-bit code
 5-bit code

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Digital Electronics
One bit full adder has ________ outputs.

 2
 any number
 4
 3

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Digital Electronics
A flip flop is a _______ circuit.

 Sequential
 Both A and B
 None
 Combinational

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Digital Electronics
A gate is enabled when its enable input is at logic 1. The gate is

 NOR
 none of these
 NAND
 OR

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Digital Electronics
An AND gate will function as OR if

All the inputs to the gates are “1”
Either of the inputs is “1”
All the inputs are ‘0’
All the inputs and outputs are complemente'

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Digital Electronics
A number system with radix 2 is known as

 Hexadecimal
 Octal
 Decimal
 Binary

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