8 Answers
- leath machine ke lead screw PR konsi thread hoti h
- 4 jaw chak ko ek or nam se jana jata he
- bhari karyo ke liye kis 🔨 ka upyog Kiya jata hai
- वर्नियर micrometer का अल्पात्मन क्या हे
- कैलिपर किस सिद्धान्त पर कार्य करता ह
- leth ka tail stoke ka spindle bahar kese nikal ta
- single cut file ka angle kitna hota hai
- leastcount of all micrometre
- Sir 2 days se 20 questions ka limit nhi aa raha hai.
- Dc motar men comutater ka kya work h????
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