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Digital Electronics

Digital Electronics
OR operation is equivalant to

 Union
 Intersection
 Both B and C
 Division

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Digital Electronics
A new Binary Coded Pantry (BCP) number system is proposed in which every digit of a base-5 number is represented by its corresponding 3-bit binary code. For example, the base-5 number 24 will be represented by its BCP code 010100. In this numbering system,the BCP code 100010011001 corresponds to the following number in base-5 system

 2201
 1324
 423
 4231

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Digital Electronics
A bubbled NAND gate is equivalent to a

 NOR gate
 X-OR gate
 NAND gate
 OR gate

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

 36
 6
 64
 12

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Digital Electronics
The number of parity bits in a 12-bit Hamming code is

 8
 5
 4
 6

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Digital Electronics
Why encoder is used in the digital electronics ?

 It is used to separate address bus and data bus
 To convert coded information into non coded form
 To convert non coded information into coded form
None of these

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