HomeEngineeringWhat are the concentric circles on floppy disks know as ? 250. What are the concentric circles on floppy disks know as ?By Admin / September 13, 2025 A. Tracks B. Cylinders C. Sectors D. Segments ✅ The correct answer is option A.
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