HomeEngineeringA(n)_________________ uses laser technology to store large amount of information? 68. A(n)_________________ uses laser technology to store large amount of information?By Admin / September 13, 2025 A. Floppy disk B. CD-ROM C. Hard disk D. ED-ROM ✅ The correct answer is option B.
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