HomeEngineeringThe machanism involved in the removal of metal in drilling operation is by 1119. The machanism involved in the removal of metal in drilling operation is byBy Admin / September 6, 2025 A. Compression B. Extrusion C. Shearing D. Both A & C ✅ The correct answer is option D.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin