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Digital Electronics

Digital Electronics
Number of 2 input multiplexers need to construct a 210 inputs multiplexer is _________

 129
 9
 32
 1023

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Digital Electronics
How many output is high of NOR GATE ?

 3
 1
 2
 4

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Digital Electronics
The binary number 110011.11 is equivalent to decimal number

 51.65
 50.65
 51.75
 50.75

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Digital Electronics
What is the logic which controls a stair case light associated with two switches A and B located at the bottom and top of the stair case respectively?

 X-OR
 OR
 X-NOR
 AND

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Digital Electronics
The inverter is ___________

None of these
OR gate
NOT gate
AND gate

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Digital Electronics
In decimal number system what is MSD

 Middle digit
 Mean of all digits
 First digit from left to right
 First digit from right to left

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