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Digital Electronics

Digital Electronics
The inputs of a NAND gate are connected together. The resulting circuit is ___________.

AND gate
None of these
NOT gate
OR gate

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Digital Electronics
Minimization of logical expressions while designing digital systems helps in reducing

 power requirements
 cost
 space requirements
All of these

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

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

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Digital Electronics
The code used in digital systems to represent decimal digits, letters, and other special characters such as + , – , . , * , etc. is

 octal
 natural BCD
 ASCII
 hexadecimal

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Digital Electronics
Which of the following is equivalant to an ODD function

 XNOR
 XOR
 AND-NOR
 NOR

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Digital Electronics
Fastest memory element is

 Cache
 Hard Drive
 RAM
 ROM

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MORE MCQ ON Digital Electronics

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