HomeEngineeringWhich command is used to set the three permissions for all the three categories of users of a file ? 181. Which command is used to set the three permissions for all the three categories of users of a file ?By Admin / September 13, 2025 A. chgrp B. chown C. chmod D. chusr ✅ 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