MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Transformers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the dielectric strength of a transformer oil? |
| A. | 1 kV |
| B. | 35 kV |
| C. | 100 kV |
| D. | 330 kV |
| Answer» C. 100 kV | |
| 2. |
Function of transformer is to _________________ |
| A. | Convert AC to DC |
| B. | Convert DC to AC |
| C. | Step down or up the DC voltages and currents |
| D. | Step down or up the AC voltages and currents |
| Answer» E. | |
| 3. |
Transformer ratings are given in _____________ |
| A. | kW |
| B. | kVAR |
| C. | HP |
| D. | kVA |
| Answer» E. | |
| 4. |
The majority of power transformers in use throughout the world are oil filled using a mineral oil. |
| A. | True |
| B. | False |
| Answer» B. False | |