HomeEngineeringA system of copianar forces is in equilibrium when___________________? 56. A system of copianar forces is in equilibrium when___________________?By Admin / September 7, 2025 A. force polygon closes B. funicular polygon closes C. both force polygon” and funicular polygon close D. all the forces are concurrent ✅ The correct answer is option C.
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