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Digital Computer Electronics

Digital Computer Electronics
A positive AND gate is also a negative

NOR gate
OR gate
None of these
NAND gate
AND gate

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Digital Computer Electronics
Conversion of a hexadecimal number 6316 to binary number is

11001112
11001112
11000112
None of these
1110112

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Digital Computer Electronics
Conversion of decimal number 2810 to it's octal number equivalent is

328
None of these
368
408
348

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Digital Computer Electronics
The memory cell of a dynamic RAM is simpler and smaller than the memory cell of a _____ RAM.

semiconductor
static
None of these
volatile
bipolar

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Digital Computer Electronics
The reduced form of the Boolean expression (A+B)(A+C) is:

A+BC
AC+B
None of these
AB+AC
A+B+C

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Digital Computer Electronics
The 2-input XOR gate has a high output only when the input bits are _____

even
different
low
None of these
high

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