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Digital Electronics

Digital Electronics
Extended Binary Coded Decimal Interchange Code is an ________ bit code.

 8
 16
 32
 7

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Digital Electronics
Choose the option which is not a code conversion standard

 Excess-3 code
 Truth code
 BCD code
 Gray code

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Digital Electronics
Odd parity of a bit stream can be tested using ________ gate.

 NOR
 AND
 OR
 XOR

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Digital Electronics
The 1’s complement of 11010111 is

 00101000
 10101000
 10101000
 11101000

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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

 NAND
 NOR
 X-OR
 X-NOR

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Digital Electronics
A number system with radix 2 is known as

 Octal
 Binary
 Hexadecimal
 Decimal

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MORE MCQ ON Digital Electronics

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