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Digital Electronics

Digital Electronics
A read only memory in which the present contents must be erased before the new information can be stored is

 EAROM
 ROM
 PROM
All of these

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Digital Electronics
1 kb represents

 1024 bytes
 1000 bytes
 100 bytes
 10,000 bytes

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Digital Electronics
A sequence of binary digits is known as

 byte string
 word string
 bit string
 input string

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Digital Electronics
What is the Boolean expression for a two-input AND gate ?

 A + B
 A - B
 A.B
 A & B

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Digital Electronics
When two n-bit binary numbers are added then the sum will contain at most

 (n + 1)-bit
 (n + 2)-bit
 (n + n)-bit
 n-bit

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Digital Electronics
(FE35)16 XOR (CB15)16 is equal to

 (FF35)16
 (3520)16
 (3320)16
 (FF50)16

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