McqMate
| Q. |
The efficiency in case of worm gear drives is generally in the range |
| A. | 70-85 percent |
| B. | 50-70 percent |
| C. | 10-25 percent |
| D. | 25-40 percent |
| E. | 40 - 60 percent |
| Answer» A. 70-85 percent | |
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