COMPUTER FUNDAMENTALS

Detailed explanation-1: -Internal memory, also called “main or primary memory” refers to memory that stores small amounts of data that can be accessed quickly while the computer is running. External memory, also called “secondary memory” refers to a storage device that can retain or store data persistently.

Detailed explanation-2: -There are three main categories of storage devices: optical, magnetic and semiconductor. The earliest of these was the magnetic device. Computer systems began with magnetic storage in the form of tapes (yes, just like a cassette or video tape).

Detailed explanation-3: -Internal and external are terms used to describe different aspects of a business. Internal refers to things that happen within the company, such as employee interactions, while external refers to things that happen outside the company, such as interactions with customers or suppliers.

Detailed explanation-4: -Cache memory. This temporary storage area, known as a cache, is more readily available to the processor than the computer’s main memory source. RAM. Dynamic RAM. Static RAM. Double Data Rate SDRAM. Double Data Rate 4 Synchronous Dynamic RAM. Rambus Dynamic RAM. Read-only memory. More items

Detailed explanation-5: -Internal. Internal memory, also known as primary memory, stores small amounts of data that the computer can access while you’re actively using it. RAM. Random access memory (RAM) is the primary internal memory of the central processing unit (CPU). DRAM. SRAM. ROM. PROM. EPROM. EEPROM. More items •10-Mar-2023