MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the formula for the length of mean turn of magnet coils? |
| A. | length of mean turns = 3.14 * (inside diameter of coil + depth of windings) |
| B. | length of mean turns = 3.14 / (inside diameter of coil + depth of windings) |
| C. | length of mean turns = 3.14 * (inside diameter of coil * depth of windings) |
| D. | length of mean turns = 3.14 + (inside diameter of coil + depth of windings) |
| Answer» B. length of mean turns = 3.14 / (inside diameter of coil + depth of windings) | |