MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Network Theory Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find the current through the branch containing resistance R3. |
| A. | 2A |
| B. | 3.25A |
| C. | 2A |
| D. | 2.75A |
| Answer» E. | |
| 2. |
Kirchhof’s current law can be mathematically stated as ___________ |
| A. | ∑k=0n I = 0 |
| B. | i2∑k=0n I = 0 |
| C. | i∑k=0n I = 0 |
| D. | none of the mentioned |
| Answer» B. i2∑k=0n I = 0 | |
| 3. |
Determine the current through the resistor R3 shown in the figure using KCL. |
| A. | 25mA |
| B. | 10mA |
| C. | 20mA |
| D. | 35mA |
| Answer» B. 10mA | |
| 4. |
For the circuit below , find the voltage across 5Ω resistor and the current through it. |
| A. | 1.93 V |
| B. | 2.83 V |
| C. | 3.5 V |
| D. | 5.7 V |
| Answer» C. 3.5 V | |
| 5. |
Determine the current in all resistors in the circuit shown below. |
| A. | 2A, 4A, 11A |
| B. | 5A, 4.8A, 9.6A |
| C. | 9.3A, 20.22A, 11A |
| D. | 10.56A, 24.65A, 14.79A |
| Answer» E. | |
| 6. |
Kirchhoff’s current law is applied at ___________ |
| A. | loops |
| B. | nodes |
| C. | both loop and node |
| D. | none of the mentioned |
| Answer» C. both loop and node | |
| 7. |
Kirchhoff’s Current law is based on the law of conservation of ___________ |
| A. | energy |
| B. | momentum |
| C. | mass |
| D. | charge |
| Answer» E. | |