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Digital Electronics

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

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

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Digital Electronics
Combinations that are not listed for the input variables are

 Carry
 Overflow
 Borrow
 Don't Care

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Digital Electronics
In decimal number system what is MSD

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

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Digital Electronics
Complement of XNOR and NOR is ________ and ________ respectively.

 OR, NOR
 NOR, XNOR
 XOR, NOR
 XOR, OR

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Digital Electronics
The output of a logic gate is 0 when all its inputs are at logic 0. The gate is either

 an OR or an X-OR
 an OR or an X-NOR
 a NAND or an X-OR
 an AND or a NOR

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Digital Electronics
A byte is equal to ________ bits.

 16
 32
 8
 4

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