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Digital Electronics

Digital Electronics
What is the minimum number of 2 input NAND gates used to perform the function of 2 input OR gate

 2
 1
 4
 3

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Digital Electronics
In decimal number system what is MSD

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

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Digital Electronics
The number FF in base-16 systems will be equal to ________ in binary system.

 11111111
 11101110
 10101010
 10011001

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Digital Electronics
If a Hexadecimal number needs to convert to binary. For each hexadecimal digit, there will be how many bits

 4
 8
 1
 2

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Digital Electronics
In Boolean algebra, OR is represented by

 ×
 +
 -
 /

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Digital Electronics
Complement of NOR and OR gate is ________ and ________ respectively.

 NOR, OR
 AND, NAND
 OR, NOR
 NAND, AND

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