General Studies · Machine Keys
एकदिशीय टॉर्क (unidirectional torque) को संचारित करने के लिए विशेष रूप से किस कुंजी (key) का उपयोग किया जाता है?
- 1स्पर्शरेखीय कुंजी (Tangential key)✓
- 2खोखली सैडल कुंजी (Hollow saddle key)
- 3समानांतर या फेदर कुंजी (Parallel or feather key)
- 4वुड्रफ कुंजी (Woodruff key)
सही उत्तर देखें
स्पर्शरेखीय कुंजी (Tangential key)
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