MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Cached data is stored temporarily in an accessible storage media that’s local to the cache client and separate from the main storage. Cache is commonly used by the central processing unit (CPU), applications, web browsers and operating systems.

Detailed explanation-2: -Cache memory is a chip-based computer component that makes retrieving data from the computer’s memory more efficient. It acts as a temporary storage area that the computer’s processor can retrieve data from easily.

Detailed explanation-3: -Cache memory is a small-sized type of volatile computer memory that provides high-speed data access to a processor and stores frequently used computer programs, applications and data.

Detailed explanation-4: -RAM-a memory device for reading/writing data Since random-access memory (RAM) is principally used as temporary storage for the operating system and the applications, it does not much matter that some types of RAM lose data when they are powered off.