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Digital Electronics

Digital Electronics
A binary number system is of base ________

 2
 10
 4
 1

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Digital Electronics
1 kb represents

 1024 bytes
 100 bytes
 10,000 bytes
 1000 bytes

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Digital Electronics
The base of the number system for the addition operation 24 + 14 = 41 to be true is

 8
 5
 6
 7

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Digital Electronics
The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively,

 +2n-1,-(2n-1+1)
 +2n-1,-2n-1
 +(2n-1-1),-(2n-1-1)
 +(2n-1-1),-2n-1

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Digital Electronics
Which of the following BCD codes with an odd parity bit included in the end of code group, have error in the code? (I)1001010110000 (II)0100011101100 (III)0111110000011 (IV)1000011000101

 Both (II)&(III)
 Both (I)&(IV)
 Only (II)
 Both (I) & (II)

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Digital Electronics
What is mean by FPU

 floating parallel unit
 floating point universal
 floating parallel universal
 floating point unit

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