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Digital Computer Electronics

Digital Computer Electronics
Conversion of hexadecimal number 6B216 to it's binary number equivalent is

11110001101112
None of these
1100110011112
110101100102
111111112

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Digital Computer Electronics
Conversion of an octal number 1438 to hexadecimal number is

5716
6316
6016
5016
None of these

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Digital Computer Electronics
What is the decimal equivalent of 210?

1024
1000
16
4096
None of these

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Digital Computer Electronics
A NAND gate is equivalent to an AND gate followed by an inverter. All inputs must be _____ to get a low output

None of these
0's
some low and some high
high
low

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Digital Computer Electronics
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.

XOR
None of these
NOR
XAND
AND

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Digital Computer Electronics
Computers use thousands of flip-flops. To coordinate the overall action, a common signal called the _____ is sent to each flip-flop.

slave
latch
None of these
master
clock

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