HomeEngineeringBubble memory is a_____________________? 254. Bubble memory is a_____________________?By Admin / September 13, 2025 A. Direct access device only B. Combination of sequential and direct access devices C. Sequential access device only D. All of the above ✅ 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