Solution
The correct answer is Access time
Key PointsAccess time in computing refers to the time delay or latency between a request to an electronic system, and the access being completed or the requested information returned.
In the context of computer memory or storage, access time is the time interval between when a memory device receives a request to access a particular location and when the requested information begins to be output. The speed of this can vary depending on the type of memory/storage (e.g. RAM, hard disk drive, SSD).
Access time is composed of two main components:
- Seek Time: This is the time taken for the mechanical movements necessary to place the read/write head of a magnetic disk in position over the required track.
- Latency Time or Rotational Delay: This is the period waiting for the needed sector to rotate to a position under the drive head.
Usually, the term "access time" is associated with RAM, where it specifically refers to the time taken to locate and deliver the contents of a specific memory location.
Other options like 'Latency time', 'Response time', and 'Reading time' are parts of or relate to the overall access time. The correct option is "Access time".
