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Digital Computer Electronics

Digital Computer Electronics
The _____ gate has two or more input signals. All inputs must be high to get a high output

None of these
AND
NOR
NAND
OR

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Digital Computer Electronics
Conversion of decimal number 9910 to hexadecimal number is

816
None of these
6316
5016
6116

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Digital Computer Electronics
Small-scale integration, abbreviated _____ refers to fewer than 12 gates on the same chip. Medium-scale integration (MSI) means 12 to 100 gates per chip. And large-scale integration (LSI) refers to more than _____ gates per chip.

SSI, 100
SSI, 75
SSI, 10000
SSI, 1000
None of these

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Digital Computer Electronics
The inverter OR gate and AND gate are called decision-making elements because they can recognize some input _____ while disregarding others. A gate recognizes a word when its output is _____

character, low
bytes, low
words, high
None of these
bytes, high

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Digital Computer Electronics
Arithmetic operation are coded in

None of these
Terminal symbols
Processing symbols
Decision symbols
Input/Outpur(I/0)

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Digital Computer Electronics
Conversion of an octal number 1068 to binary number is

11001102
11100102
None of these
10001102
100001102

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MORE MCQ ON Digital Computer Electronics

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