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Digital Computer Electronics

Digital Computer Electronics
Conversion of decimal number 7110 to it's binary number equivalent is

None of these
11100112
1100112
10001112
1100112

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Digital Computer Electronics
Consider as RS flip-flops with both inputs set to 0. If a momentary '1' is applied at the input S, then the output

None of these
Q will flip from 0 to 1
Q will flip from 0 to 1 and then back to 0
Q will flip from 0 to 1 and then back to 0
Q will flip from 0 to 1

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Digital Computer Electronics
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.

high, reset
No change, set
Race, high
None of these
set, reset

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Digital Computer Electronics
What is the decimal equivalent of 210?

4096
1000
None of these
1024
16

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Digital Computer Electronics
Conversion of binary number 11000012 to hexadecimal is

None of these
6116
4316
5716
5116

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Digital Computer Electronics
De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gate.

AND
None of these
OR
XAND
XOR

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