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Digital Electronics

Digital Electronics
X' AND X' will result

 1
 0
 X power 2
 X

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Digital Electronics
F’s complement of (2BFD)Hex is

 C403
 D402
 D403
 E304

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Digital Electronics
A Binary number system has how many digits.

 1
 0
 10
 2

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Digital Electronics
An AND gate will function as OR if

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

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Digital Electronics
A multiplexer is a

 N-to-1 device
 1-to-N device
 N-to-N device
 1-to-1 device

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Digital Electronics
In the toggle mode a JK flip-flop has

 J = 0, K = 0.
 J = 0, K = 1.
 J = 1, K = 1.
 J = 1, K = 0.

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