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Digital Electronics

Digital Electronics
A + Ā is equal to

 A
 Ā
 1
 0

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Digital Electronics
Slowest memory element is

 ROM
 RAM
 Cache
 Hard Drive

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Digital Electronics
In which of the following base systems is 123 not a valid number?

Base 8
Base 10
Base 3
Base 16

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Digital Electronics
A group of four bits is known as

 Bit
 Word
 Byte
 Nibble

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Digital Electronics
If J = K (J and K are shorted) in a JK flip-flop, what circuit is made

 SR flip-flop
 K flip-flop
 T flip-flop
 Shorted JK flip-flop

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Digital Electronics
The 1’s complement of 11010111 is

 00101000
 11101000
 10101000
 10101000

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