HomeEngineeringA flat metallic disk that contains a large amount of permanently stored information read optically is called a ____________________? 218. A flat metallic disk that contains a large amount of permanently stored information read optically is called a ____________________?By Admin / September 13, 2025 A. Monitor B. ALU C. CD-ROM D. RAM ✅ 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