In a computer, there are many forms of media storage. We can catagorize them into 3 different categories - ROM (such as BIOS), RAM (memory), and Storage (flash drives, hard disk drives, etc.). Keep in mind that RAM retains information only when the power is on.
ROM is usually stored in the BIOS chip. It basically gives your computer the most basic instructions to tell your computer to do a system check and boot your operating system.
RAM is used by the computer to do just about everything. When your computer executes a program, for example, it loads the program into the RAM, interprets it, and runs it. It is generally faster than storage devices, but it cannot retain information once power is cut from it.
Storage medium, as the name implies, for storing data. All data, programs, and files must be present on it for it to do anything useful.
Ram?
The input data is processed by the CPU (Central Processing Unit) According to the set of instructions given by the user. The set of instructions is known as program.
Secondary storage is?æthe devices for permanent storage and it is not affected if the computer is turned on or not. Secondary storage is?æmostly known as auxiliary storage or external hardware.
In computer terminology, "running a program" means copying a sequence of instructions from storage into main memory and initiating the execution or interpretation of those instructions.
Generally on the order of 700 MB
Rom :- Read Only Memory. The storage of data and instructions in Rom is permanent. It does not depend on the power supply. The memory which does not lose its content when power is turned off is known as non-volatile memory. There are three types of Rom :- Prom = Programmable read only memory Eprom= Erasable Prom EEprom=Electrically erasable prom
RAM
Primary storage, called RAM memory, is temporaty one that holds data and instructions while it is processing both. And slower but more permanent is secondary storage. And those are hard drives, CD drives, DVD drives, flash drives, Zip drives and floppy drives.
Primary storage, called RAM memory, is temporaty one that holds data and instructions while it is processing both. And slower but more permanent is secondary storage. And those are hard drives, CD drives, DVD drives, flash drives, Zip drives and floppy drives.
RAM
False, the processor does not use permanent storage to hold both data and instructions while it is processing them. The processor uses temporary storage to hold data and instructions.
true
False
Permanent or Secondary storage - such as a hard drive, CD, DVD, or USB drive
ROM is generally slower, but is more permanent than RAM
The input data is processed by the CPU (Central Processing Unit) According to the set of instructions given by the user. The set of instructions is known as program.
Magnetic storage:Yes magnetic tapes are permanent storage and are the best permanent storage. These are very slower storage but are very cheap storage then RAM or other kind of memory.
Read only memory (ROM)