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Digital Computer Electronics

Digital Computer Electronics
Conversion of binary number 1010000101112 to hexadecimal number is

None of these
D8F916
A8B916
A1716
D9F816

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Digital Computer Electronics
Conversion of binary number 1100002 to hexadecimal is

2716
None of these
4316
3016
4016

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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
Q will flip from 0 to 1 and then back to 0

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

None of these
1198
1018
1118
1208

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Digital Computer Electronics
The output of the following gate is 0 only if at least one of the inputs is 1:

None of these
AND gate
OR gate
EX-OR gate
NOR gate

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

code converter
encoder
multiplexer
decoder
None of these

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