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Digital Electronics

Digital Electronics
Master-slave flip flop consists of ________ flip-flop(s).

 3
 2
 4
 1

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Digital Electronics
The 7-bit Hamming code is used to transmit

 7 data bits
 4 data bits
 no data bits
 3 data bits

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Digital Electronics
A system has following negative numbers stored in binary form as shown. The wrongly stored number is

 -48 as 11101000
 -37 as 11011011
 -89 as 10100111
 -32 as 11100000

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Digital Electronics
When will be the output of a NOT gate is HIGH ?

 the input is HIGH and LOW
 the input is HIGH
 the input is LOW
None of these

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Digital Electronics
A sequence of binary digits is known as

 word string
 input string
 byte string
 bit string

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Digital Electronics
The address bus with a ROM of size 1024 × 8 bits is

 10 bits
 12 bits
 16 bits
 8 bits

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