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Digital Electronics

Digital Electronics
An 8-square is called

 a cube
 a quad
 an octet
 a pair

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Digital Electronics
AND operation of (79)10 & (-56)10 is

 08H
 48H
 50H
 42H

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Digital Electronics
It is desired to have a 64 × 8 ROM. The ROMs available are of 16 × 4 size. The number of ROMs required will be

 6
 4
 8
 2

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Digital Electronics
A + Ā is equal to

 A
 0
 Ā
 1

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Digital Electronics
A hexadecimal odometer displays F 52 F. The next reading will be

F52E
G52F
F53O
F53F

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Digital Electronics
A digital voltmeter has a read out range from 0 to 999 counts, the resolution is

  1 mV.
 0.01 V.
 1 V.
 1.1 V.

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MORE MCQ ON Digital Electronics

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