Discussion
Home ‣ Electronics ‣ Semiconductor Memory See What Others Are Saying!
- Question
Select the best description of read-only memory (ROM).
Options- A. nonvolatile, used to store information that changes during system operation
- B. nonvolatile, used to store information that does not change during system operation
- C. volatile, used to store information that changes during system operation
- D. volatile, used to store information that does not change during system operation
- Correct Answer
- nonvolatile, used to store information that does not change during system operation
- 1. The term "integrator" is derived from a mathematical function in trigonometry.
Options- A. True
- B. False Discuss
- 2. Variable resistors have problems with the wiper making contact.
Options- A. True
- B. False Discuss
- 3. A protoboard is used to make experimental circuits.
Options- A. True
- B. False Discuss
- 4. A rheostat is not a type of variable resistor.
Options- A. True
- B. False Discuss
- 5. Transconductance is also called mutual conductance.
Options- A. True
- B. False Discuss
- 6. A bipolar transistor has three leads: the base, collector, and emitter.
Options- A. True
- B. False Discuss
- 7. Which type of JFET bias requires a negative supply voltage?
Options- A. feedback
- B. source
- C. gate
- D. voltage divider Discuss
- 8. A ______ is not a multivibrator.
Options- A. one-shot
- B. flip-flop
- C. VCO
- D. bistable Discuss
- 9. Inductors are not as versatile as capacitors.
Options- A. True
- B. False Discuss
- 10. In the gray code, each number is 3 greater than the binary representation of that number.
Options- A. True
- B. False Discuss
More questions
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: gate
Correct Answer: one-shot
Correct Answer: True
Correct Answer: False
Comments
There are no comments.More in Electronics:
Programming
Copyright ©CuriousTab. All rights reserved.