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Digital Electronics

Digital Electronics
Convert the binary number (1111000011110000) to hexadecimal number

 5050
 F0F0
 1010
 7070

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

 3
 2
 1
 4

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Digital Electronics
Switching circuits are

 analog circuits
 none of these
 digital circuits
 hybrid circuits

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Digital Electronics
Choose the option which is not a code conversion standard

 Excess-3 code
 Truth code
 Gray code
 BCD code

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Digital Electronics
NAND. gates are preferred over others because these

consume least electronic power
have lower fabrication area
provide maximum density in a chip.
can be used to make any gate

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Digital Electronics
The number of cells in a 6 variable K-map is

 36
 6
 12
 64

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