HomeEngineeringWhich command is used to assign only read permission to all three categories of the file ‘note’ ? 148. Which command is used to assign only read permission to all three categories of the file ‘note’ ?By Admin / September 13, 2025 A. chmod go+r note B. chmod a-rw C. chmod ugo=r note D. chmod u+r,g+r,o-x note ✅ 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