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Digital Computer Electronics

Digital Computer Electronics
A logic circuit which is used to change a BCD number into an equivalent decimal number is

code converter
encoder
decoder
multiplexer
None of these

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Digital Computer Electronics
Conversion of binary number 10010102 to to its decimal number is

7410
6310
9710
7210
None of these

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Digital Computer Electronics
For what logic gate the outputs in complement of the input?

AND
XOR
None of these
OR
NOT

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Digital Computer Electronics
Conversion of binary number 10100002 to an octal number is

1208
1118
None of these
1018
1198

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Digital Computer Electronics
Addition of 1101011012, 1110111012, 0001111112, 1001011012, 1111101112 is

11110110000102
None of these
10001010001012
10110101110102
10010000000102

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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.

static
volatile
None of these
bipolar
semiconductor

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