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Digital Electronics

Digital Electronics
A device which converts decimal number into BCD form is called

 multiplexer
 code converter
 decoder
 encoder

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Digital Electronics
Storage of 1 KB means the following number of bytes

964
1064
1024
1000

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Digital Electronics
The field, which is never present in an assembly language statement, is

 Opcode
 Operand
 Continue
 Comment

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Digital Electronics
The output of a gate is HIGH when at least one of its inputs is LOW. It is true for

 OR
 NOR
 NAND
 X-OR

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Digital Electronics
The maximum positive and negative numbers that can be represented in one’s complement using n-bits are respectively

 +2n-1,-(2n-1-1)
 None of these
 +(2n-1-1),-2n-1
 +(2n-1-1),-(2n-1-1)

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

 Decay time
 start time
 propagation time
 run time

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MORE MCQ ON Digital Electronics

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