HomeEngineeringIn electric resistance welding, voltage required for heating is 15661. In electric resistance welding, voltage required for heating isBy Admin / September 13, 2025 1 to 5 volts 6 to 10 volts 11 to 20 volts 50 to 100 volts ✅ The correct answer is option B.
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