Discussion
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- Question
What is the decimal equivalent of 210?
Options- A. 4096
- B. 1024
- C. 1000
- D. 16
- E. None of the above
- Correct Answer
- 1024
- 1. A byte is consist of _____ bits
Options- A. two
- B. four
- C. eight
- D. ten
- E. None of the above Discuss
- 2. A half-adder is also known as:
Options- A. AND circuit
- B. NAND circuit
- C. NOR circuit
- D. EX-OR circuit
- E. None of the above Discuss
- 3. Conversion of an octal number 1108 to its decimal number is
Options- A. 7010
- B. 7210
- C. 7310
- D. 11010
- E. None of the above Discuss
- 4. The NOR gate is logically equivalent to an OR gate followed by an _____
Options- A. AND
- B. XAND
- C. XOR
- D. inverter
- E. None of the above Discuss
- 5. How many memory locations can 14 address bits access?
Options- A. 16,384
- B. 8,192
- C. 4096
- D. 14
- E. None of the above Discuss
- 6. Instead of counting with binary numbers, a ring counter uses words that have a single high _____
Options- A. bytes
- B. bit
- C. gate
- D. chip
- E. None of the above Discuss
- 7. For what logic gate the outputs in complement of the input?
Options- A. NOT
- B. AND
- C. OR
- D. XOR
- E. None of the above Discuss
- 8. Resistor Ratio design is used in linear ICs because
Options- A. Ratios increase input resistance
- B. Ratios increase amplifier gain
- C. Precise resistor values are not possible with IC processes
- D. All of the above
- E. None of the above Discuss
- 9. Computer ICs work reliably because they are based on _____ design.
Options- A. Top-bottom
- B. System
- C. Two-stage
- D. Two-states
- E. None of the above Discuss
- 10. Addition of 11012 and 10102 is
Options- A. 101012
- B. 110002
- C. 110112
- D. 101112
- E. None of the above Discuss
Digital Computer Electronics problems
Search Results
Correct Answer: eight
Correct Answer: EX-OR circuit
Correct Answer: 7210
Correct Answer: inverter
Correct Answer: 16,384
Correct Answer: bit
Correct Answer: NOT
Correct Answer: Precise resistor values are not possible with IC processes
Correct Answer: Two-states
Correct Answer: 101112
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