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Digital Computer Electronics

Digital Computer Electronics
The 2's compliment of binary number 010111.1100 is

101000.01
10111.0011
101001.11
None of these
101000.0011

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Digital Computer Electronics
Express -7 as 16-bit signed binary numbers.

0111 0000 0000 0000
None of these
0000 0000 0000 0111
1000 0000 0000 0111
0111 0000 0000 0001

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Digital Computer Electronics
Conversion of decimal number 6110 to it's binary number equivalent is

1111012
110011102
111112
1100112
None of these

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Digital Computer Electronics
Computer ICs work reliably because they are based on _____ design.

Top-bottom
Two-states
Two-stage
None of these
System

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Digital Computer Electronics
The number of two-input NAND gates required to produce the two-input OR function is

1
4
None of these
2
3

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Digital Computer Electronics
The time required for a pulse to decrease from 90 to 10 percent of its maximum value is known as

None of these
decay time
rise time
propagation delay
binary level transition period

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MORE MCQ ON Digital Computer Electronics

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