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Digital Electronics
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Number Systems and Codes
Comments
Question
The primary advantage of the hexadecimal numbering system is the ease in conversion between the binary and hexadecimal systems.
Options
A. True
B. False
Correct Answer
False
Number Systems and Codes problems
Search Results
1. The hexadecimal number system consists of 16 digits, 0?15.
Options
A. True
B. False
Show Answer
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Discuss
Correct Answer: False
2. Digital circuitry is the foundation of digital computers and many automated control systems.
Options
A. True
B. False
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Correct Answer: True
3. 15
10
= 1111
2
= F
16
= 00010101 BCD
Options
A. True
B. False
Show Answer
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Discuss
Correct Answer: True
4. A byte has 8 bits.
Options
A. True
B. False
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Correct Answer: True
5. The BCD equivalent of 73 is 01001001.
Options
A. True
B. False
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Correct Answer: False
6. The decimal number system consists of the digits 0?10.
Options
A. True
B. False
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Correct Answer: False
7. Octal-to-binary conversion is accomplished by simply replacing each octal digit with its 4-bit binary equivalent.
Options
A. True
B. False
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Correct Answer: False
8. 3C1D
16
= 11110000011101
2
Options
A. True
B. False
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Correct Answer: True
9. The word size is defined as the number of bits in the binary word that a digital system operates on.
Options
A. True
B. False
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Correct Answer: True
10. A debugging utility is used to take the "bugs" out of a program.
Options
A. True
B. False
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Correct Answer: True
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