MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Electrical Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the phase relation between IC and V from the following circuit? |
| A. | IC lags V |
| B. | IC leads V |
| C. | IC and V are in phase |
| D. | No relation |
| Answer» C. IC and V are in phase | |
| 2. |
What is the expression for the current in the capacitor from the following circuit? |
| A. | V/C |
| B. | V/I |
| C. | 0 |
| D. | V/XC |
| Answer» E. | |
| 3. |
Find the value of IL if IC=10A and IR=6A. |
| A. | 4A |
| B. | 18A |
| C. | 12A |
| D. | 2A |
| Answer» B. 18A | |
| 4. |
Find the value of IR if I=10A and IC=8A. |
| A. | 5A |
| B. | 18A |
| C. | 12A |
| D. | 2A |
| Answer» E. | |
| 5. |
Find the total current if IC=2A and IR=5A. |
| A. | 3A |
| B. | -3A |
| C. | 7A |
| D. | 10A |
| Answer» D. 10A | |
| 6. |
Find the expression for the current I from the given circuit. |
| A. | I=IC |
| B. | I=IR |
| C. | I=IC+IR |
| D. | I=0 |
| Answer» D. I=0 | |
| 7. |
What is the phase relation between IL and V from the following circuit? |
| A. | IL lags V |
| B. | IL leads V |
| C. | IL and V are in phase |
| D. | No relation |
| Answer» B. IL leads V | |
| 8. |
What is the expression for the current in the inductor from the following circuit? |
| A. | V/I |
| B. | V/XL |
| C. | 0 |
| D. | Cannot be determined |
| Answer» C. 0 | |
| 9. |
What is the relation between IR and V in the following circuit? |
| A. | IR leads V |
| B. | IR lags V |
| C. | IR and V are in phase |
| D. | No relation |
| Answer» D. No relation | |
| 10. |
From the given circuit, find the value of IR. |
| A. | 0 |
| B. | V/I |
| C. | V/R |
| D. | Cannot be determined |
| Answer» D. Cannot be determined | |