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- Question
A Wheatstone bridge consists of four resistors in parallel.
Options- A. True
- B. False
- Correct Answer
- False
- 1. Two equal-value resistors in series will divide the source voltage equally.
Options- A. True
- B. False Discuss
- 2. A galvanometer is a meter that measures small amounts of voltage.
Options- A. True
- B. False Discuss
- 3. The sum of all the voltage drops around a single closed loop in a circuit is zero.
Options- A. True
- B. False Discuss
- 4. A series circuit acts as a voltage divider.
Options- A. True
- B. False Discuss
- 5. Series aiding is a term sometimes used to describe voltage sources of the same polarity in series.
Options- A. True
- B. False Discuss
- 6. The higher the range setting, the less the internal resistance and the greater the load effect of the voltmeter on a circuit.
Options- A. True
- B. False Discuss
- 7. A resistor ladder network is a special type of series-parallel circuit.
Options- A. True
- B. False Discuss
- 8. A smaller-value load resistor will cause the output voltage to change more than a larger-value one.
Options- A. True
- B. False Discuss
- 9. Using Kirchhoff's voltage law, you can find the voltages across certain parts of a series-parallel circuit.
Options- A. True
- B. False Discuss
- 10. Using the current-divider formula, you can find the current in any branch of a series-parallel circuit.
Options- A. True
- B. False Discuss
Series-Parallel Circuits problems
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