MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is worm lead in worm and worm gear? |
| A. | N<sub>w</sub> x 2p<sub>x</sub> |
| B. | N<sub>w</sub> x 4p<sub>x</sub> |
| C. | N<sub>w</sub> x p<sub>x</sub> |
| D. | N<sub>w</sub> / p<sub>x</sub> |
| Answer» D. N<sub>w</sub> / p<sub>x</sub> | |
| 2. |
Which of the following is not necessary to find normal module of helical gear? |
| A. | Number of teeth |
| B. | Pitch diameter |
| C. | Helix angle |
| D. | Tooth thickness |
| Answer» E. | |