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Digital Electronics

Digital Electronics
The 7-bit Hamming code is used to transmit

 3 data bits
 no data bits
 7 data bits
 4 data bits

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Digital Electronics
In decimal number system what is MSD

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

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

 XS-3 code
 binary code
 BCD code
 Gray code

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Digital Electronics
The minimum decimal equivalent of the number 11C is

 194
 183
 269
 268

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Digital Electronics
What logic function is produced by adding inverters to the inputs of an AND gate?

 OR
 NOR
 X-OR
 NAND

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Digital Electronics
NAND. gates are preferred over others because these

have lower fabrication area
provide maximum density in a chip.
can be used to make any gate
consume least electronic power

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