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Digital Electronics

Digital Electronics
The boolean algebra is mostly based on

 De Morgans theorem
 Boolean theorem
 De Morpans theorem
 Standard theorem

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Digital Electronics
If in a base b number system, 54/4=13, the base of the number is

 8
 6
 9
 7

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Digital Electronics
A NAND gate is called a universal logic element because

Any logic function can be realized by NAND gates alone
All the minization techniques are applicable for optimum NAND gate realization
Many digital computers use NAND gates.
It is used by everybody

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Digital Electronics
One bit full adder has ________ inputs

 any number
 3
 4
 2

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Digital Electronics
The data bus width of a ROM of size 2048 × 8 bits is

 10
 8
 12
 16

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Digital Electronics
A flip flop is a _______ circuit.

 Combinational
 None
 Sequential
 Both A and B

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