HomeEngineeringIf three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either__________________? 2446. If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either__________________?By Admin / September 7, 2025 A. meet in a point B. be all parallel C. at least two of them must meet D. all the above are correct ✅ 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