MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Power Systems knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Series inductance and series resistance of short transmission lines are taken as ___________ |
| A. | Lumped and Distributed |
| B. | Distributed and Lumped |
| C. | Both Lumped |
| D. | Both Distributed |
| Answer» D. Both Distributed | |
| 2. |
In short transmission line the reciving end voltage may be greater than sending end voltage due to Ferranti effect. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
What is the value of shunt conductance of short transmission line? |
| A. | Very high |
| B. | Medium |
| C. | Low |
| D. | Negligable |
| Answer» E. | |
| 4. |
Performance analysis of short transmission line is done __________ |
| A. | By symmetrical component analysis method |
| B. | By reactance diagram |
| C. | On per phase basis |
| D. | By neglecting line inductance |
| Answer» D. By neglecting line inductance | |
| 5. |
What is the line to earth capacitance value of the short transmission line. |
| A. | Very high |
| B. | Medium |
| C. | Low |
| D. | Negligible |
| Answer» E. | |
| 6. |
Which of the following is correct operating voltage range for short transmission lines. |
| A. | Less than 456 KV |
| B. | Less than 132 KV |
| C. | Less than 20 KV |
| D. | Less than 100 KV |
| Answer» D. Less than 100 KV | |
| 7. |
Which of the following transmission line can be considered as short transmission line? |
| A. | Transmission line of length upto 600 Km |
| B. | Transmission line of length upto 500 Km |
| C. | Transmission line of length upto 200 Km |
| D. | Transmission line of length upto 80 Km |
| Answer» E. | |