An aerospace software engineer is designing an autonomous research drone to collect and record climate data in extreme high-altitude arctic environments. The onboard computer system requires a secondary storage device to continuously save high-definition sensor telemetry.
Identify four characteristics of secondary storage devices that the engineer must evaluate to select the most appropriate storage medium for this application.
28 exam-style questions on OCR GCSE Computer Science Secondary storage. Each one has a worked solution and a mark scheme showing where the marks go.