MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the formula for the rms value of the end ring current? |
| A. | rms value of end ring current = (bars per pole * current per bar) / (3.14*no of poles) |
| B. | rms value of end ring current = (bars per pole * current per bar) * (3.14*no of poles) |
| C. | rms value of end ring current = (bars per pole * current per bar) / (no of poles) |
| D. | rms value of end ring current = (bars per pole * current per bar) / (3.14+no of poles) |
| Answer» B. rms value of end ring current = (bars per pole * current per bar) * (3.14*no of poles) | |