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Digital Computer Electronics

Digital Computer Electronics
Conversion of an octal number 1258 to its decimal number is

9010
8510
9910
None of these
8710

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Digital Computer Electronics
The number of binary bits required to represent a hexadecimal digit is

None of these
8
3
6
4

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Digital Computer Electronics
Conversion of binary number 1100002 to hexadecimal is

2716
4016
4316
3016
None of these

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Digital Computer Electronics
An OR gate can be imagined as

None of these
MOS transistors connected in series
switches connected in series
switches connected in parallel
All of these

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Digital Computer Electronics
The binary number 1100 0101 has _____ bytes

None of these
1
2
8
4

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

OR
XAND
XOR
None of these
AND

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