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Digital Electronics

Digital Electronics
The binary number designations of the rows and columns of the K-map are in

 binary code
 XS-3 code
 Gray code
 BCD code

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Digital Electronics
1s Complement of 11001010 is

 00110101
 11001011
 11001001
 00110111

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

 Decay time
 start time
 run time
 propagation time

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Digital Electronics
The 1’s complement of 11010111 is

 11101000
 00101000
 10101000
 10101000

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Digital Electronics
Which circuit is used in between two systems having two different codes

 Sequential
 Conversion
 Combinational
 Both A and B

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Digital Electronics
The voltage levels for positive logic system

 must necessarily be positive
 must necessarily be 0 V and 5 V
 must necessarily be negative
 may be positive or negative

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