Electronic Circuits and Tutorials
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Page 4 - Questions Answers with Multiple Choice
Electronics Quiz - Physics Quiz - Science Quiz
25. What type of register would shift a
complete binary number in one bit at a time
and shift all the stored bits out one bit at
a time?
- PIPO
- SISO
- SIPO
- PISO
26. With Ohm's law, if voltage increases and resistance stays the same:
- Current remains the same
- Power Decreases
- Current Increases
- Resistance Decreases
27. Which material may also be considered a semiconductor element?
- Carbon
- Ceramic
- Mica
- Argon
28. Which percentages of full-amplitude rise time are used for a pulse wave?
- 0 to 50 percent
- 0 to 100 percent
- 5 to 95 percent
- 10 to 90 percent
29. What happens to current and resistance if the voltage doubles?
- Current doubles and resistance doubles.
- Current doubles and resistance is halved.
- Current remains the same and resistance doubles.
- Current doubles and resistance remains the same.
30. What is the reactance value for a capacitor installed in a dc circuit?
- Zero
- Moderate
- Infinite
- Cannot tell
31. Which of the following logical operations is represented by the + sign in Boolean algebra?
- Inversion
- AND
- OR
- Complementation
32. An OR gate with inverted inputs functions as:
- An AND gate
- A NAND gate
- A NOR gate
- An inverter
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