Question

What is the need of RAM? How does it differ from

ROM?​

Answer 1

Answer:

Essentially, ROM is meant for permanent storage, and RAM is for temporary storage. A ROM chip is used primarily in the startup process of a computer, whereas a RAM chip is used in the normal operations after the operating system is loaded. For example, a ROM chip is often used to store the BIOS program on the computer motherboard.

Answer 2

RAM is volatile memory that temporarily stores the files you are working on. ROM is non-volatile memory that permanently stores instructions for your computer.
HOPE IT WORKS FOR YOU ✌✌✌✌