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Digital Electronics

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

 Gray code
 binary code
 XS-3 code
 BCD code

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Digital Electronics
How many NOR gates are required to obtain AND operation?

 4
 2
 1
 3

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Digital Electronics
When will be the output of an exclusive-OR gate is HIGH ?

 All inputs are HIGH
 The inputs are equal
 The inputs are different
 All inputs are LOW

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Digital Electronics
The XS-3 code is a

 weighted code
 cyclic code
 self-complementing code
 error-correcting code

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Digital Electronics
What are the values of R1 and R2 respectively in the expression (235)R1 = (565)10 = (1065)R2

 6, 16
 12, 8
 8, 16
 16, 8

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Digital Electronics
One bit full adder has ________ outputs.

 3
 any number
 2
 4

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