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Digital Electronics

Digital Electronics
The hex address of the 256th memory location is

 001FF
 000FF
 00FFF
 00100

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Digital Electronics
A debouncing circuit is

A bistable MV
A monostable MV
An astable MV
A latch

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Digital Electronics
For 4 bit parallel addition, we need ________ half adder(s) and ________ full adder(s)

 0 and 3
 1 and 4
 1 and 3
 0 and 4

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Digital Electronics
In Boolean algebra, OR is represented by

 ×
 +
 /
 -

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Digital Electronics
OR operation is equivalant to

 Division
 Intersection
 Both B and C
 Union

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Digital Electronics
What are the values of R1 and R2 respectively in the expression (235)R1 = (565)10 = (1065)R2

 16, 8
 6, 16
 12, 8
 8, 16

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