MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Electric Circuits knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Relation between power, voltage and conductance |
| A. | V = P2.G |
| B. | V = P2/G |
| C. | P = v2/G |
| D. | P = V2 G |
| Answer» E. | |
| 2. |
The current passing through a circuit is 7.2A and the power at the terminals is 27 watts. Existence is ___________ ohms. |
| A. | 0.5402 |
| B. | 0.5208 |
| C. | 0.5972 |
| D. | 0.5792 |
| Answer» C. 0.5972 | |
| 3. |
The conductance of a 923Ω resistance is |
| A. | 1.08 * 10-3 mho |
| B. | 1.08 * 10-4 mho |
| C. | 1.02 * 10-3 mho |
| D. | 1.02 * 10-4 mho |
| Answer» B. 1.08 * 10-4 mho | |
| 4. |
The above circuit is valid. |
| A. | False |
| B. | True |
| Answer» C. | |
| 5. |
Which of the above is valid? |
| A. | 1 |
| B. | 2 |
| C. | Both |
| D. | Neither 1 nor 2 |
| Answer» B. 2 | |
| 6. |
I3 = α vx .This is |
| A. | Voltage control voltage source |
| B. | Current control voltage source |
| C. | Voltage control current source |
| D. | Current control current source |
| Answer» C. Voltage control current source | |
| 7. |
THE_CURRENT_PASSING_THROUGH_A_CIRCUIT_IS_7.2A_AND_THE_POWER_AT_THE_TERMINALS_IS_27_WATTS.?$ |
| A. | |
| B. | 0.5402 |
| C. | 0.5208 |
| Answer» C. 0.5208 | |
| 8. |
Relation_between_power,_voltage_and_conductance$ |
| A. | V = P<sup>2</sup>.G |
| B. | V = P<sup>2</sup>/G |
| C. | P = v<sup>2</sup>/G |
| D. | P = V<sup>2</sup> G |
| Answer» E. | |
| 9. |
The conductance of a 923Ω resistance i?# |
| A. | 1.08 * 10<sup>-3</sup> mho |
| B. | 1.08 * 10<sup>-4</sup> mho |
| C. | 1.02 * 10<sup>-3</sup> mho |
| D. | 1.02 * 10<sup>-4</sup> mho |
| Answer» B. 1.08 * 10<sup>-4</sup> mho | |
| 10. |
The opposing capacity of materials against the current flow is |
| A. | Conductance |
| B. | Inductance |
| C. | Susceptance |
| D. | Resistance |
| Answer» E. | |
| 11. |
Inductor is _______________ element. |
| A. | Active |
| B. | Passive |
| C. | Linear |
| D. | Polar |
| Answer» C. Linear | |
| 12. |
Controlled sources are also known as |
| A. | Independent sources |
| B. | Dependent sources |
| C. | Ideal sources |
| D. | Voltage sources |
| Answer» B. Dependent sources | |
| 13. |
The symbol used for representing Independent sources |
| A. | Diamond |
| B. | Square |
| C. | Circle |
| D. | Triangle |
| Answer» D. Triangle | |