Discussion
Assertion (A): A recovered memory module is cleaned before power is applied.
Reason (R): Salt residue provides conductive paths that can damage the module.
Select the correct answer from the options below.
Answer: B
Correct answer: Both A and R are true, and R is the correct explanation of A
Both are true and the second is the mechanism. Salt residue is conductive, so applying power to an uncleaned module can short tracks that are otherwise intact, and current through an electrolyte drives corrosion far faster than immersion alone.
Cells that would have been readable after cleaning and drying are then lost, and there is no second attempt at a unique record. That is why the sequence is fixed: assess, clean, dry, and only then attempt a readout.
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development