HomeEngineeringWhich of the following commands is used to have a two-way communication with any person who is currently logged in ? 6. Which of the following commands is used to have a two-way communication with any person who is currently logged in ?By Admin / September 8, 2025 A. mail B. mesg C. write D. grep ✅ 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